50173110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 192

約数和(自身を含む): 154365120

約数和(自身を除く): 104192010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 37, 38, 39, 45, 57, 61, 65, 74, 78, 90, 95, 111, 114, 117, 122, 130, 171, 183, 185, 190, 195, 222, 234, 247, 285, 305, 333, 342, 366, 370, 390, 481, 494, 549, 555, 570, 585, 610, 666, 703, 741, 793, 855, 915, 962, 1098, 1110, 1159, 1170, 1235, 1406, 1443, 1482, 1586, 1665, 1710, 1830, 2109, 2223, 2257, 2318, 2379, 2405, 2470, 2745, 2886, 3330, 3477, 3515, 3705, 3965, 4218, 4329, 4446, 4514, 4758, 4810, 5490, 5795, 6327, 6771, 6954, 7030, 7137, 7215, 7410, 7930, 8658, 9139, 10431, 10545, 11115, 11285, 11590, 11895, 12654, 13542, 14274, 14430, 15067, 17385, 18278, 20313, 20862, 21090, 21645, 22230, 22570, 23790, 27417, 29341, 30134, 31635, 33855, 34770, 35685, 40626, 42883, 43290, 45201, 45695, 52155, 54834, 58682, 63270, 67710, 71370, 75335, 82251, 85766, 88023, 90402, 91390, 101565, 104310, 128649, 135603, 137085, 146705, 150670, 164502, 176046, 203130, 214415, 226005, 257298, 264069, 271206, 274170, 293410, 385947, 411255, 428830, 440115, 452010, 528138, 557479, 643245, 678015, 771894, 822510, 880230, 1114958, 1286490, 1320345, 1356030, 1672437, 1929735, 2640690, 2787395, 3344874, 3859470, 5017311, 5574790, 8362185, 10034622, 16724370, 25086555, 50173110]

約数ペア:

[(1, 50173110), (2, 25086555), (3, 16724370), (5, 10034622), (6, 8362185), (9, 5574790), (10, 5017311), (13, 3859470), (15, 3344874), (18, 2787395), (19, 2640690), (26, 1929735), (30, 1672437), (37, 1356030), (38, 1320345), (39, 1286490), (45, 1114958), (57, 880230), (61, 822510), (65, 771894), (74, 678015), (78, 643245), (90, 557479), (95, 528138), (111, 452010), (114, 440115), (117, 428830), (122, 411255), (130, 385947), (171, 293410), (183, 274170), (185, 271206), (190, 264069), (195, 257298), (222, 226005), (234, 214415), (247, 203130), (285, 176046), (305, 164502), (333, 150670), (342, 146705), (366, 137085), (370, 135603), (390, 128649), (481, 104310), (494, 101565), (549, 91390), (555, 90402), (570, 88023), (585, 85766), (610, 82251), (666, 75335), (703, 71370), (741, 67710), (793, 63270), (855, 58682), (915, 54834), (962, 52155), (1098, 45695), (1110, 45201), (1159, 43290), (1170, 42883), (1235, 40626), (1406, 35685), (1443, 34770), (1482, 33855), (1586, 31635), (1665, 30134), (1710, 29341), (1830, 27417), (2109, 23790), (2223, 22570), (2257, 22230), (2318, 21645), (2379, 21090), (2405, 20862), (2470, 20313), (2745, 18278), (2886, 17385), (3330, 15067), (3477, 14430), (3515, 14274), (3705, 13542), (3965, 12654), (4218, 11895), (4329, 11590), (4446, 11285), (4514, 11115), (4758, 10545), (4810, 10431), (5490, 9139), (5795, 8658), (6327, 7930), (6771, 7410), (6954, 7215), (7030, 7137)]