56877734

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{2113}}^1$

素因数の和:2471

約数の個数: 16

約数和(自身を含む): 87621072

約数和(自身を除く): 30743338

約数列:

[1, 2, 43, 86, 313, 626, 2113, 4226, 13459, 26918, 90859, 181718, 661369, 1322738, 28438867, 56877734]

約数ペア:

[(1, 56877734), (2, 28438867), (43, 1322738), (86, 661369), (313, 181718), (626, 90859), (2113, 26918), (4226, 13459)]