57505514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137573}}^1$

素因数の和:137605

約数の個数: 16

約数和(自身を含む): 99053280

約数和(自身を除く): 41547766

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 137573, 275146, 1513303, 2613887, 3026606, 5227774, 28752757, 57505514]

約数ペア:

[(1, 57505514), (2, 28752757), (11, 5227774), (19, 3026606), (22, 2613887), (38, 1513303), (209, 275146), (418, 137573)]