57395090

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{21179}}^1$

素因数の和:21457

約数の個数: 16

約数和(自身を含む): 103697280

約数和(自身を除く): 46302190

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 21179, 42358, 105895, 211790, 5739509, 11479018, 28697545, 57395090]

約数ペア:

[(1, 57395090), (2, 28697545), (5, 11479018), (10, 5739509), (271, 211790), (542, 105895), (1355, 42358), (2710, 21179)]