73860455

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{4139}}^1$

素因数の和:4270

約数の個数: 16

約数和(自身を含む): 91808640

約数和(自身を除く): 17948185

約数列:

[1, 5, 43, 83, 215, 415, 3569, 4139, 17845, 20695, 177977, 343537, 889885, 1717685, 14772091, 73860455]

約数ペア:

[(1, 73860455), (5, 14772091), (43, 1717685), (83, 889885), (215, 343537), (415, 177977), (3569, 20695), (4139, 17845)]