49964850

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^2\times {\mathrm{73}}^1$

素因数の和:123

約数の個数: 180

約数和(自身を含む): 152388126

約数和(自身を除く): 102423276

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 73, 75, 78, 81, 90, 117, 130, 135, 146, 150, 162, 169, 195, 219, 225, 234, 270, 325, 338, 351, 365, 390, 405, 438, 450, 507, 585, 650, 657, 675, 702, 730, 810, 845, 949, 975, 1014, 1053, 1095, 1170, 1314, 1350, 1521, 1690, 1755, 1825, 1898, 1950, 1971, 2025, 2106, 2190, 2535, 2847, 2925, 3042, 3285, 3510, 3650, 3942, 4050, 4225, 4563, 4745, 5070, 5265, 5475, 5694, 5850, 5913, 6570, 7605, 8450, 8541, 8775, 9126, 9490, 9855, 10530, 10950, 11826, 12337, 12675, 13689, 14235, 15210, 16425, 17082, 17550, 19710, 22815, 23725, 24674, 25350, 25623, 26325, 27378, 28470, 29565, 32850, 37011, 38025, 42705, 45630, 47450, 49275, 51246, 52650, 59130, 61685, 68445, 71175, 74022, 76050, 76869, 85410, 98550, 111033, 114075, 123370, 128115, 136890, 142350, 147825, 153738, 185055, 213525, 222066, 228150, 256230, 295650, 308425, 333099, 342225, 370110, 384345, 427050, 555165, 616850, 640575, 666198, 684450, 768690, 925275, 999297, 1110330, 1281150, 1665495, 1850550, 1921725, 1998594, 2775825, 3330990, 3843450, 4996485, 5551650, 8327475, 9992970, 16654950, 24982425, 49964850]

約数ペア:

[(1, 49964850), (2, 24982425), (3, 16654950), (5, 9992970), (6, 8327475), (9, 5551650), (10, 4996485), (13, 3843450), (15, 3330990), (18, 2775825), (25, 1998594), (26, 1921725), (27, 1850550), (30, 1665495), (39, 1281150), (45, 1110330), (50, 999297), (54, 925275), (65, 768690), (73, 684450), (75, 666198), (78, 640575), (81, 616850), (90, 555165), (117, 427050), (130, 384345), (135, 370110), (146, 342225), (150, 333099), (162, 308425), (169, 295650), (195, 256230), (219, 228150), (225, 222066), (234, 213525), (270, 185055), (325, 153738), (338, 147825), (351, 142350), (365, 136890), (390, 128115), (405, 123370), (438, 114075), (450, 111033), (507, 98550), (585, 85410), (650, 76869), (657, 76050), (675, 74022), (702, 71175), (730, 68445), (810, 61685), (845, 59130), (949, 52650), (975, 51246), (1014, 49275), (1053, 47450), (1095, 45630), (1170, 42705), (1314, 38025), (1350, 37011), (1521, 32850), (1690, 29565), (1755, 28470), (1825, 27378), (1898, 26325), (1950, 25623), (1971, 25350), (2025, 24674), (2106, 23725), (2190, 22815), (2535, 19710), (2847, 17550), (2925, 17082), (3042, 16425), (3285, 15210), (3510, 14235), (3650, 13689), (3942, 12675), (4050, 12337), (4225, 11826), (4563, 10950), (4745, 10530), (5070, 9855), (5265, 9490), (5475, 9126), (5694, 8775), (5850, 8541), (5913, 8450), (6570, 7605)]