51129663

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{5879}}^1$

素因数の和:6118

約数の個数: 16

約数和(自身を含む): 73758720

約数和(自身を除く): 22629057

約数列:

[1, 3, 13, 39, 223, 669, 2899, 5879, 8697, 17637, 76427, 229281, 1311017, 3933051, 17043221, 51129663]

約数ペア:

[(1, 51129663), (3, 17043221), (13, 3933051), (39, 1311017), (223, 229281), (669, 76427), (2899, 17637), (5879, 8697)]