125378032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{602779}}^1$

素因数の和:602800

約数の個数: 20

約数和(自身を含む): 261606520

約数和(自身を除く): 136228488

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 602779, 1205558, 2411116, 4822232, 7836127, 9644464, 15672254, 31344508, 62689016, 125378032]

約数ペア:

[(1, 125378032), (2, 62689016), (4, 31344508), (8, 15672254), (13, 9644464), (16, 7836127), (26, 4822232), (52, 2411116), (104, 1205558), (208, 602779)]