55801603

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{2309}}^1$

素因数の和:2359

約数の個数: 16

約数和(自身を含む): 65973600

約数和(自身を除く): 10171997

約数列:

[1, 11, 13, 143, 169, 1859, 2197, 2309, 24167, 25399, 30017, 330187, 390221, 4292431, 5072873, 55801603]

約数ペア:

[(1, 55801603), (11, 5072873), (13, 4292431), (143, 390221), (169, 330187), (1859, 30017), (2197, 25399), (2309, 24167)]