54557906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{56713}}^1$

素因数の和:56765

約数の個数: 16

約数和(自身を含む): 90515544

約数和(自身を除く): 35957638

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 56713, 113426, 737269, 1474538, 2098381, 4196762, 27278953, 54557906]

約数ペア:

[(1, 54557906), (2, 27278953), (13, 4196762), (26, 2098381), (37, 1474538), (74, 737269), (481, 113426), (962, 56713)]