57897978

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:347

約数の個数: 64

約数和(自身を含む): 128217600

約数和(自身を除く): 70319622

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 83, 87, 114, 166, 174, 211, 249, 422, 498, 551, 633, 1102, 1266, 1577, 1653, 2407, 3154, 3306, 4009, 4731, 4814, 6119, 7221, 8018, 9462, 12027, 12238, 14442, 17513, 18357, 24054, 35026, 36714, 45733, 52539, 91466, 105078, 116261, 137199, 232522, 274398, 332747, 348783, 507877, 665494, 697566, 998241, 1015754, 1523631, 1996482, 3047262, 9649663, 19299326, 28948989, 57897978]

約数ペア:

[(1, 57897978), (2, 28948989), (3, 19299326), (6, 9649663), (19, 3047262), (29, 1996482), (38, 1523631), (57, 1015754), (58, 998241), (83, 697566), (87, 665494), (114, 507877), (166, 348783), (174, 332747), (211, 274398), (249, 232522), (422, 137199), (498, 116261), (551, 105078), (633, 91466), (1102, 52539), (1266, 45733), (1577, 36714), (1653, 35026), (2407, 24054), (3154, 18357), (3306, 17513), (4009, 14442), (4731, 12238), (4814, 12027), (6119, 9462), (7221, 8018)]