78822115

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{12703}}^1$

素因数の和:12798

約数の個数: 16

約数和(自身を含む): 101530368

約数和(自身を除く): 22708253

約数列:

[1, 5, 17, 73, 85, 365, 1241, 6205, 12703, 63515, 215951, 927319, 1079755, 4636595, 15764423, 78822115]

約数ペア:

[(1, 78822115), (5, 15764423), (17, 4636595), (73, 1079755), (85, 927319), (365, 215951), (1241, 63515), (6205, 12703)]