85217182

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{571}}^1\times {\mathrm{1051}}^1$

素因数の和:1695

約数の個数: 16

約数和(自身を含む): 129976704

約数和(自身を除く): 44759522

約数列:

[1, 2, 71, 142, 571, 1051, 1142, 2102, 40541, 74621, 81082, 149242, 600121, 1200242, 42608591, 85217182]

約数ペア:

[(1, 85217182), (2, 42608591), (71, 1200242), (142, 600121), (571, 149242), (1051, 81082), (1142, 74621), (2102, 40541)]