50786190

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1$

素因数の和:105

約数の個数: 240

約数和(自身を含む): 172183968

約数和(自身を除く): 121397778

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 53, 54, 63, 65, 70, 78, 81, 90, 91, 105, 106, 117, 126, 130, 135, 159, 162, 169, 182, 189, 195, 210, 234, 265, 270, 273, 315, 318, 338, 351, 371, 378, 390, 405, 455, 477, 507, 530, 546, 567, 585, 630, 689, 702, 742, 795, 810, 819, 845, 910, 945, 954, 1014, 1053, 1113, 1134, 1170, 1183, 1365, 1378, 1431, 1521, 1590, 1638, 1690, 1755, 1855, 1890, 2067, 2106, 2226, 2366, 2385, 2457, 2535, 2730, 2835, 2862, 3042, 3339, 3445, 3510, 3549, 3710, 4095, 4134, 4293, 4563, 4770, 4823, 4914, 5070, 5265, 5565, 5670, 5915, 6201, 6678, 6890, 7098, 7155, 7371, 7605, 8190, 8586, 8957, 9126, 9646, 10017, 10335, 10530, 10647, 11130, 11830, 12285, 12402, 13689, 14310, 14469, 14742, 15210, 16695, 17745, 17914, 18603, 20034, 20670, 21294, 21465, 22815, 24115, 24570, 26871, 27378, 28938, 30051, 31005, 31941, 33390, 35490, 36855, 37206, 42930, 43407, 44785, 45630, 48230, 50085, 53235, 53742, 55809, 60102, 62010, 62699, 63882, 68445, 72345, 73710, 80613, 86814, 89570, 93015, 95823, 100170, 106470, 111618, 125398, 130221, 134355, 136890, 144690, 150255, 159705, 161226, 186030, 188097, 191646, 217035, 241839, 260442, 268710, 279045, 300510, 313495, 319410, 376194, 390663, 403065, 434070, 479115, 483678, 558090, 564291, 626990, 651105, 725517, 781326, 806130, 940485, 958230, 1128582, 1209195, 1302210, 1451034, 1692873, 1880970, 1953315, 2418390, 2821455, 3385746, 3627585, 3906630, 5078619, 5642910, 7255170, 8464365, 10157238, 16928730, 25393095, 50786190]

約数ペア:

[(1, 50786190), (2, 25393095), (3, 16928730), (5, 10157238), (6, 8464365), (7, 7255170), (9, 5642910), (10, 5078619), (13, 3906630), (14, 3627585), (15, 3385746), (18, 2821455), (21, 2418390), (26, 1953315), (27, 1880970), (30, 1692873), (35, 1451034), (39, 1302210), (42, 1209195), (45, 1128582), (53, 958230), (54, 940485), (63, 806130), (65, 781326), (70, 725517), (78, 651105), (81, 626990), (90, 564291), (91, 558090), (105, 483678), (106, 479115), (117, 434070), (126, 403065), (130, 390663), (135, 376194), (159, 319410), (162, 313495), (169, 300510), (182, 279045), (189, 268710), (195, 260442), (210, 241839), (234, 217035), (265, 191646), (270, 188097), (273, 186030), (315, 161226), (318, 159705), (338, 150255), (351, 144690), (371, 136890), (378, 134355), (390, 130221), (405, 125398), (455, 111618), (477, 106470), (507, 100170), (530, 95823), (546, 93015), (567, 89570), (585, 86814), (630, 80613), (689, 73710), (702, 72345), (742, 68445), (795, 63882), (810, 62699), (819, 62010), (845, 60102), (910, 55809), (945, 53742), (954, 53235), (1014, 50085), (1053, 48230), (1113, 45630), (1134, 44785), (1170, 43407), (1183, 42930), (1365, 37206), (1378, 36855), (1431, 35490), (1521, 33390), (1590, 31941), (1638, 31005), (1690, 30051), (1755, 28938), (1855, 27378), (1890, 26871), (2067, 24570), (2106, 24115), (2226, 22815), (2366, 21465), (2385, 21294), (2457, 20670), (2535, 20034), (2730, 18603), (2835, 17914), (2862, 17745), (3042, 16695), (3339, 15210), (3445, 14742), (3510, 14469), (3549, 14310), (3710, 13689), (4095, 12402), (4134, 12285), (4293, 11830), (4563, 11130), (4770, 10647), (4823, 10530), (4914, 10335), (5070, 10017), (5265, 9646), (5565, 9126), (5670, 8957), (5915, 8586), (6201, 8190), (6678, 7605), (6890, 7371), (7098, 7155)]