55264385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{2531}}^1$

素因数の和:2944

約数の個数: 16

約数和(自身を含む): 72556992

約数和(自身を除く): 17292607

約数列:

[1, 5, 11, 55, 397, 1985, 2531, 4367, 12655, 21835, 27841, 139205, 1004807, 5024035, 11052877, 55264385]

約数ペア:

[(1, 55264385), (5, 11052877), (11, 5024035), (55, 1004807), (397, 139205), (1985, 27841), (2531, 21835), (4367, 12655)]