20175794027

素因数分解:

${\mathrm{53}}^1\times {\mathrm{463}}^1\times {\mathrm{631}}^1\times {\mathrm{1303}}^1$

素因数の和:2450

約数の個数: 16

約数和(自身を含む): 20649351168

約数和(自身を除く): 473557141

約数列:

[1, 53, 463, 631, 1303, 24539, 33443, 69059, 292153, 603289, 822193, 15484109, 31974317, 43576229, 380675359, 20175794027]

約数ペア:

[(1, 20175794027), (53, 380675359), (463, 43576229), (631, 31974317), (1303, 15484109), (24539, 822193), (33443, 603289), (69059, 292153)]