85740110

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{276581}}^1$

素因数の和:276619

約数の個数: 16

約数和(自身を含む): 159311232

約数和(自身を除く): 73571122

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 276581, 553162, 1382905, 2765810, 8574011, 17148022, 42870055, 85740110]

約数ペア:

[(1, 85740110), (2, 42870055), (5, 17148022), (10, 8574011), (31, 2765810), (62, 1382905), (155, 553162), (310, 276581)]