52220872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:622

約数の個数: 64

約数和(自身を含む): 115007040

約数和(自身を除く): 62786168

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 67, 68, 88, 134, 136, 187, 268, 374, 521, 536, 737, 748, 1042, 1139, 1474, 1496, 2084, 2278, 2948, 4168, 4556, 5731, 5896, 8857, 9112, 11462, 12529, 17714, 22924, 25058, 34907, 35428, 45848, 50116, 69814, 70856, 97427, 100232, 139628, 194854, 279256, 383977, 389708, 593419, 767954, 779416, 1186838, 1535908, 2373676, 3071816, 4747352, 6527609, 13055218, 26110436, 52220872]

約数ペア:

[(1, 52220872), (2, 26110436), (4, 13055218), (8, 6527609), (11, 4747352), (17, 3071816), (22, 2373676), (34, 1535908), (44, 1186838), (67, 779416), (68, 767954), (88, 593419), (134, 389708), (136, 383977), (187, 279256), (268, 194854), (374, 139628), (521, 100232), (536, 97427), (737, 70856), (748, 69814), (1042, 50116), (1139, 45848), (1474, 35428), (1496, 34907), (2084, 25058), (2278, 22924), (2948, 17714), (4168, 12529), (4556, 11462), (5731, 9112), (5896, 8857)]