25926524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{1091}}^1$

素因数の和:1565

約数の個数: 24

約数和(自身を含む): 49013328

約数和(自身を除く): 23086804

約数列:

[1, 2, 4, 13, 26, 52, 457, 914, 1091, 1828, 2182, 4364, 5941, 11882, 14183, 23764, 28366, 56732, 498587, 997174, 1994348, 6481631, 12963262, 25926524]

約数ペア:

[(1, 25926524), (2, 12963262), (4, 6481631), (13, 1994348), (26, 997174), (52, 498587), (457, 56732), (914, 28366), (1091, 23764), (1828, 14183), (2182, 11882), (4364, 5941)]