79840510

素因数分解:

$2^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{24121}}^1$

素因数の和:24459

約数の個数: 16

約数和(自身を含む): 144153072

約数和(自身を除く): 64312562

約数列:

[1, 2, 5, 10, 331, 662, 1655, 3310, 24121, 48242, 120605, 241210, 7984051, 15968102, 39920255, 79840510]

約数ペア:

[(1, 79840510), (2, 39920255), (5, 15968102), (10, 7984051), (331, 241210), (662, 120605), (1655, 48242), (3310, 24121)]