53564522

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{389}}^1\times {\mathrm{569}}^1$

素因数の和:982

約数の個数: 24

約数和(自身を含む): 88697700

約数和(自身を除く): 35133178

約数列:

[1, 2, 11, 22, 121, 242, 389, 569, 778, 1138, 4279, 6259, 8558, 12518, 47069, 68849, 94138, 137698, 221341, 442682, 2434751, 4869502, 26782261, 53564522]

約数ペア:

[(1, 53564522), (2, 26782261), (11, 4869502), (22, 2434751), (121, 442682), (242, 221341), (389, 137698), (569, 94138), (778, 68849), (1138, 47069), (4279, 12518), (6259, 8558)]