56357715

素因数分解:

$3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{11351}}^1$

素因数の和:11690

約数の個数: 16

約数和(自身を含む): 90452736

約数和(自身を除く): 34095021

約数列:

[1, 3, 5, 15, 331, 993, 1655, 4965, 11351, 34053, 56755, 170265, 3757181, 11271543, 18785905, 56357715]

約数ペア:

[(1, 56357715), (3, 18785905), (5, 11271543), (15, 3757181), (331, 170265), (993, 56755), (1655, 34053), (4965, 11351)]