25884890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{112543}}^1$

素因数の和:112573

約数の個数: 16

約数和(自身を含む): 48619008

約数和(自身を除く): 22734118

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 112543, 225086, 562715, 1125430, 2588489, 5176978, 12942445, 25884890]

約数ペア:

[(1, 25884890), (2, 12942445), (5, 5176978), (10, 2588489), (23, 1125430), (46, 562715), (115, 225086), (230, 112543)]