55081481

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{26317}}^1$

素因数の和:26360

約数の個数: 16

約数和(自身を含む): 70742784

約数和(自身を除く): 15661303

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 26317, 184219, 342121, 605291, 2394847, 4237037, 7868783, 55081481]

約数ペア:

[(1, 55081481), (7, 7868783), (13, 4237037), (23, 2394847), (91, 605291), (161, 342121), (299, 184219), (2093, 26317)]