57427766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137387}}^1$

素因数の和:137419

約数の個数: 16

約数和(自身を含む): 98919360

約数和(自身を除く): 41491594

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 137387, 274774, 1511257, 2610353, 3022514, 5220706, 28713883, 57427766]

約数ペア:

[(1, 57427766), (2, 28713883), (11, 5220706), (19, 3022514), (22, 2610353), (38, 1511257), (209, 274774), (418, 137387)]