9807372265

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{2657}}^1$

素因数の和:2961

約数の個数: 32

約数和(自身を含む): 12217443840

約数和(自身を除く): 2410071575

約数列:

[1, 5, 47, 113, 139, 235, 565, 695, 2657, 5311, 6533, 13285, 15707, 26555, 32665, 78535, 124879, 300241, 369323, 624395, 738229, 1501205, 1846615, 3691145, 14111327, 17358181, 41733499, 70556635, 86790905, 208667495, 1961474453, 9807372265]

約数ペア:

[(1, 9807372265), (5, 1961474453), (47, 208667495), (113, 86790905), (139, 70556635), (235, 41733499), (565, 17358181), (695, 14111327), (2657, 3691145), (5311, 1846615), (6533, 1501205), (13285, 738229), (15707, 624395), (26555, 369323), (32665, 300241), (78535, 124879)]