50533360

素因数分解:

$2^4\times 5^1\times {\mathrm{631667}}^1$

素因数の和:631680

約数の個数: 20

約数和(自身を含む): 117490248

約数和(自身を除く): 66956888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 631667, 1263334, 2526668, 3158335, 5053336, 6316670, 10106672, 12633340, 25266680, 50533360]

約数ペア:

[(1, 50533360), (2, 25266680), (4, 12633340), (5, 10106672), (8, 6316670), (10, 5053336), (16, 3158335), (20, 2526668), (40, 1263334), (80, 631667)]