45191405

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67957}}^1$

素因数の和:67988

約数の個数: 16

約数和(自身を含む): 65239680

約数和(自身を除く): 20048275

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 67957, 339785, 475699, 1291183, 2378495, 6455915, 9038281, 45191405]

約数ペア:

[(1, 45191405), (5, 9038281), (7, 6455915), (19, 2378495), (35, 1291183), (95, 475699), (133, 339785), (665, 67957)]