47948380

素因数分解:

$2^2\times 5^1\times {\mathrm{757}}^1\times {\mathrm{3167}}^1$

素因数の和:3933

約数の個数: 24

約数和(自身を含む): 100856448

約数和(自身を除く): 52908068

約数列:

[1, 2, 4, 5, 10, 20, 757, 1514, 3028, 3167, 3785, 6334, 7570, 12668, 15140, 15835, 31670, 63340, 2397419, 4794838, 9589676, 11987095, 23974190, 47948380]

約数ペア:

[(1, 47948380), (2, 23974190), (4, 11987095), (5, 9589676), (10, 4794838), (20, 2397419), (757, 63340), (1514, 31670), (3028, 15835), (3167, 15140), (3785, 12668), (6334, 7570)]