51645971

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9091}}^1$

素因数の和:9146

約数の個数: 16

約数和(自身を含む): 61098240

約数和(自身を除く): 9452269

約数列:

[1, 13, 19, 23, 247, 299, 437, 5681, 9091, 118183, 172729, 209093, 2245477, 2718209, 3972767, 51645971]

約数ペア:

[(1, 51645971), (13, 3972767), (19, 2718209), (23, 2245477), (247, 209093), (299, 172729), (437, 118183), (5681, 9091)]