56985338

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{2237}}^1$

素因数の和:2557

約数の個数: 16

約数和(自身を含む): 87657984

約数和(自身を除く): 30672646

約数列:

[1, 2, 47, 94, 271, 542, 2237, 4474, 12737, 25474, 105139, 210278, 606227, 1212454, 28492669, 56985338]

約数ペア:

[(1, 56985338), (2, 28492669), (47, 1212454), (94, 606227), (271, 210278), (542, 105139), (2237, 25474), (4474, 12737)]