55185218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{3877}}^1$

素因数の和:4537

約数の個数: 16

約数和(自身を含む): 90465984

約数和(自身を除く): 35280766

約数列:

[1, 2, 11, 22, 647, 1294, 3877, 7117, 7754, 14234, 42647, 85294, 2508419, 5016838, 27592609, 55185218]

約数ペア:

[(1, 55185218), (2, 27592609), (11, 5016838), (22, 2508419), (647, 85294), (1294, 42647), (3877, 14234), (7117, 7754)]