40226950

素因数分解:

$2^1\times 5^2\times {\mathrm{571}}^1\times {\mathrm{1409}}^1$

素因数の和:1992

約数の個数: 24

約数和(自身を含む): 75006360

約数和(自身を除く): 34779410

約数列:

[1, 2, 5, 10, 25, 50, 571, 1142, 1409, 2818, 2855, 5710, 7045, 14090, 14275, 28550, 35225, 70450, 804539, 1609078, 4022695, 8045390, 20113475, 40226950]

約数ペア:

[(1, 40226950), (2, 20113475), (5, 8045390), (10, 4022695), (25, 1609078), (50, 804539), (571, 70450), (1142, 35225), (1409, 28550), (2818, 14275), (2855, 14090), (5710, 7045)]