53316874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{23041}}^1$

素因数の和:23145

約数の個数: 16

約数和(自身を含む): 87098760

約数和(自身を除く): 33781886

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 23041, 46082, 299533, 599066, 2050649, 4101298, 26658437, 53316874]

約数ペア:

[(1, 53316874), (2, 26658437), (13, 4101298), (26, 2050649), (89, 599066), (178, 299533), (1157, 46082), (2314, 23041)]