5001950

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1409}}^1$

素因数の和:1492

約数の個数: 24

約数和(自身を含む): 9441360

約数和(自身を除く): 4439410

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1409, 1775, 2818, 3550, 7045, 14090, 35225, 70450, 100039, 200078, 500195, 1000390, 2500975, 5001950]

約数ペア:

[(1, 5001950), (2, 2500975), (5, 1000390), (10, 500195), (25, 200078), (50, 100039), (71, 70450), (142, 35225), (355, 14090), (710, 7045), (1409, 3550), (1775, 2818)]