56471270

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79537}}^1$

素因数の和:79615

約数の個数: 16

約数和(自身を含む): 103081248

約数和(自身を除く): 46609978

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 79537, 159074, 397685, 795370, 5647127, 11294254, 28235635, 56471270]

約数ペア:

[(1, 56471270), (2, 28235635), (5, 11294254), (10, 5647127), (71, 795370), (142, 397685), (355, 159074), (710, 79537)]