89943850

素因数分解:

$2^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{12073}}^1$

素因数の和:12234

約数の個数: 24

約数和(自身を含む): 168432300

約数和(自身を除く): 78488450

約数列:

[1, 2, 5, 10, 25, 50, 149, 298, 745, 1490, 3725, 7450, 12073, 24146, 60365, 120730, 301825, 603650, 1798877, 3597754, 8994385, 17988770, 44971925, 89943850]

約数ペア:

[(1, 89943850), (2, 44971925), (5, 17988770), (10, 8994385), (25, 3597754), (50, 1798877), (149, 603650), (298, 301825), (745, 120730), (1490, 60365), (3725, 24146), (7450, 12073)]