55334875

素因数分解:

$5^3\times {\mathrm{149}}^1\times {\mathrm{2971}}^1$

素因数の和:3135

約数の個数: 16

約数和(自身を含む): 69544800

約数和(自身を除く): 14209925

約数列:

[1, 5, 25, 125, 149, 745, 2971, 3725, 14855, 18625, 74275, 371375, 442679, 2213395, 11066975, 55334875]

約数ペア:

[(1, 55334875), (5, 11066975), (25, 2213395), (125, 442679), (149, 371375), (745, 74275), (2971, 18625), (3725, 14855)]