9902125

素因数分解:

$5^3\times {\mathrm{37}}^1\times {\mathrm{2141}}^1$

素因数の和:2193

約数の個数: 16

約数和(自身を含む): 12697776

約数和(自身を除く): 2795651

約数列:

[1, 5, 25, 37, 125, 185, 925, 2141, 4625, 10705, 53525, 79217, 267625, 396085, 1980425, 9902125]

約数ペア:

[(1, 9902125), (5, 1980425), (25, 396085), (37, 267625), (125, 79217), (185, 53525), (925, 10705), (2141, 4625)]