108268625

素因数分解:

$5^3\times {\mathrm{43}}^1\times {\mathrm{20143}}^1$

素因数の和:20201

約数の個数: 16

約数和(自身を含む): 138268416

約数和(自身を除く): 29999791

約数列:

[1, 5, 25, 43, 125, 215, 1075, 5375, 20143, 100715, 503575, 866149, 2517875, 4330745, 21653725, 108268625]

約数ペア:

[(1, 108268625), (5, 21653725), (25, 4330745), (43, 2517875), (125, 866149), (215, 503575), (1075, 100715), (5375, 20143)]