157028050

素因数分解:

$2^1\times 5^2\times {\mathrm{1423}}^1\times {\mathrm{2207}}^1$

素因数の和:3642

約数の個数: 24

約数和(自身を含む): 292409856

約数和(自身を除く): 135381806

約数列:

[1, 2, 5, 10, 25, 50, 1423, 2207, 2846, 4414, 7115, 11035, 14230, 22070, 35575, 55175, 71150, 110350, 3140561, 6281122, 15702805, 31405610, 78514025, 157028050]

約数ペア:

[(1, 157028050), (2, 78514025), (5, 31405610), (10, 15702805), (25, 6281122), (50, 3140561), (1423, 110350), (2207, 71150), (2846, 55175), (4414, 35575), (7115, 22070), (11035, 14230)]