72283625

素因数分解:

$5^3\times {\mathrm{149}}^1\times {\mathrm{3881}}^1$

素因数の和:4045

約数の個数: 16

約数和(自身を含む): 90838800

約数和(自身を除く): 18555175

約数列:

[1, 5, 25, 125, 149, 745, 3725, 3881, 18625, 19405, 97025, 485125, 578269, 2891345, 14456725, 72283625]

約数ペア:

[(1, 72283625), (5, 14456725), (25, 2891345), (125, 578269), (149, 485125), (745, 97025), (3725, 19405), (3881, 18625)]