57408538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137341}}^1$

素因数の和:137373

約数の個数: 16

約数和(自身を含む): 98886240

約数和(自身を除く): 41477702

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 137341, 274682, 1510751, 2609479, 3021502, 5218958, 28704269, 57408538]

約数ペア:

[(1, 57408538), (2, 28704269), (11, 5218958), (19, 3021502), (22, 2609479), (38, 1510751), (209, 274682), (418, 137341)]