57329954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137153}}^1$

素因数の和:137185

約数の個数: 16

約数和(自身を含む): 98750880

約数和(自身を除く): 41420926

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 137153, 274306, 1508683, 2605907, 3017366, 5211814, 28664977, 57329954]

約数ペア:

[(1, 57329954), (2, 28664977), (11, 5211814), (19, 3017366), (22, 2605907), (38, 1508683), (209, 274306), (418, 137153)]