53715038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{13159}}^1$

素因数の和:13331

約数の個数: 16

約数和(自身を含む): 87329760

約数和(自身を除く): 33614722

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 13159, 26318, 171067, 342134, 2065963, 4131926, 26857519, 53715038]

約数ペア:

[(1, 53715038), (2, 26857519), (13, 4131926), (26, 2065963), (157, 342134), (314, 171067), (2041, 26318), (4082, 13159)]