55182205

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{12671}}^1$

素因数の和:12756

約数の個数: 16

約数和(自身を含む): 72382464

約数和(自身を除く): 17200259

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 12671, 63355, 164723, 823615, 848957, 4244785, 11036441, 55182205]

約数ペア:

[(1, 55182205), (5, 11036441), (13, 4244785), (65, 848957), (67, 823615), (335, 164723), (871, 63355), (4355, 12671)]