55369895

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1571}}^1$

素因数の和:1655

約数の個数: 32

約数和(自身を含む): 81492480

約数和(自身を除く): 26122585

約数列:

[1, 5, 7, 19, 35, 53, 95, 133, 265, 371, 665, 1007, 1571, 1855, 5035, 7049, 7855, 10997, 29849, 35245, 54985, 83263, 149245, 208943, 416315, 582841, 1044715, 1581997, 2914205, 7909985, 11073979, 55369895]

約数ペア:

[(1, 55369895), (5, 11073979), (7, 7909985), (19, 2914205), (35, 1581997), (53, 1044715), (95, 582841), (133, 416315), (265, 208943), (371, 149245), (665, 83263), (1007, 54985), (1571, 35245), (1855, 29849), (5035, 10997), (7049, 7855)]