133042985

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{5641}}^1$

素因数の和:5788

約数の個数: 16

約数和(自身を含む): 164520720

約数和(自身を除く): 31477735

約数列:

[1, 5, 53, 89, 265, 445, 4717, 5641, 23585, 28205, 298973, 502049, 1494865, 2510245, 26608597, 133042985]

約数ペア:

[(1, 133042985), (5, 26608597), (53, 2510245), (89, 1494865), (265, 502049), (445, 298973), (4717, 28205), (5641, 23585)]