29453750

素因数分解:

$2^1\times 5^4\times {\mathrm{23563}}^1$

素因数の和:23585

約数の個数: 20

約数和(自身を含む): 55210452

約数和(自身を除く): 25756702

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 23563, 47126, 117815, 235630, 589075, 1178150, 2945375, 5890750, 14726875, 29453750]

約数ペア:

[(1, 29453750), (2, 14726875), (5, 5890750), (10, 2945375), (25, 1178150), (50, 589075), (125, 235630), (250, 117815), (625, 47126), (1250, 23563)]