52851250

素因数分解:

$2^1\times 5^4\times {\mathrm{42281}}^1$

素因数の和:42303

約数の個数: 20

約数和(自身を含む): 99066726

約数和(自身を除く): 46215476

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 42281, 84562, 211405, 422810, 1057025, 2114050, 5285125, 10570250, 26425625, 52851250]

約数ペア:

[(1, 52851250), (2, 26425625), (5, 10570250), (10, 5285125), (25, 2114050), (50, 1057025), (125, 422810), (250, 211405), (625, 84562), (1250, 42281)]