42526270

素因数分解:

$2^1\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{4093}}^1$

素因数の和:5139

約数の個数: 16

約数和(自身を含む): 76639680

約数和(自身を除く): 34113410

約数列:

[1, 2, 5, 10, 1039, 2078, 4093, 5195, 8186, 10390, 20465, 40930, 4252627, 8505254, 21263135, 42526270]

約数ペア:

[(1, 42526270), (2, 21263135), (5, 8505254), (10, 4252627), (1039, 40930), (2078, 20465), (4093, 10390), (5195, 8186)]