91159060

素因数分解:

$2^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{9283}}^1$

素因数の和:9783

約数の個数: 24

約数和(自身を含む): 191844576

約数和(自身を除く): 100685516

約数列:

[1, 2, 4, 5, 10, 20, 491, 982, 1964, 2455, 4910, 9283, 9820, 18566, 37132, 46415, 92830, 185660, 4557953, 9115906, 18231812, 22789765, 45579530, 91159060]

約数ペア:

[(1, 91159060), (2, 45579530), (4, 22789765), (5, 18231812), (10, 9115906), (20, 4557953), (491, 185660), (982, 92830), (1964, 46415), (2455, 37132), (4910, 18566), (9283, 9820)]