8938150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13751}}^1$

素因数の和:13776

約数の個数: 24

約数和(自身を含む): 17905104

約数和(自身を除く): 8966954

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 13751, 27502, 68755, 137510, 178763, 343775, 357526, 687550, 893815, 1787630, 4469075, 8938150]

約数ペア:

[(1, 8938150), (2, 4469075), (5, 1787630), (10, 893815), (13, 687550), (25, 357526), (26, 343775), (50, 178763), (65, 137510), (130, 68755), (325, 27502), (650, 13751)]