101913245

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{463}}^1$

素因数の和:825

約数の個数: 32

約数和(自身を含む): 147886080

約数和(自身を除く): 45972835

約数列:

[1, 5, 7, 19, 35, 95, 133, 331, 463, 665, 1655, 2315, 2317, 3241, 6289, 8797, 11585, 16205, 31445, 43985, 44023, 61579, 153253, 220115, 307895, 766265, 1072771, 2911807, 5363855, 14559035, 20382649, 101913245]

約数ペア:

[(1, 101913245), (5, 20382649), (7, 14559035), (19, 5363855), (35, 2911807), (95, 1072771), (133, 766265), (331, 307895), (463, 220115), (665, 153253), (1655, 61579), (2315, 44023), (2317, 43985), (3241, 31445), (6289, 16205), (8797, 11585)]