57455354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137453}}^1$

素因数の和:137485

約数の個数: 16

約数和(自身を含む): 98966880

約数和(自身を除く): 41511526

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 137453, 274906, 1511983, 2611607, 3023966, 5223214, 28727677, 57455354]

約数ペア:

[(1, 57455354), (2, 28727677), (11, 5223214), (19, 3023966), (22, 2611607), (38, 1511983), (209, 274906), (418, 137453)]