42589285

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{2971}}^1$

素因数の和:3084

約数の個数: 16

約数和(自身を含む): 53068032

約数和(自身を除く): 10478747

約数列:

[1, 5, 47, 61, 235, 305, 2867, 2971, 14335, 14855, 139637, 181231, 698185, 906155, 8517857, 42589285]

約数ペア:

[(1, 42589285), (5, 8517857), (47, 906155), (61, 698185), (235, 181231), (305, 139637), (2867, 14855), (2971, 14335)]