85336510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{28351}}^1$

素因数の和:28408

約数の個数: 32

約数和(自身を含む): 179638272

約数和(自身を除く): 94301762

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 28351, 56702, 141755, 198457, 283510, 396914, 992285, 1219093, 1984570, 2438186, 6095465, 8533651, 12190930, 17067302, 42668255, 85336510]

約数ペア:

[(1, 85336510), (2, 42668255), (5, 17067302), (7, 12190930), (10, 8533651), (14, 6095465), (35, 2438186), (43, 1984570), (70, 1219093), (86, 992285), (215, 396914), (301, 283510), (430, 198457), (602, 141755), (1505, 56702), (3010, 28351)]