55088709

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{12959}}^1$

素因数の和:13084

約数の個数: 16

約数和(自身を含む): 79833600

約数和(自身を除く): 24744891

約数列:

[1, 3, 13, 39, 109, 327, 1417, 4251, 12959, 38877, 168467, 505401, 1412531, 4237593, 18362903, 55088709]

約数ペア:

[(1, 55088709), (3, 18362903), (13, 4237593), (39, 1412531), (109, 505401), (327, 168467), (1417, 38877), (4251, 12959)]