252462145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3593}}^1$

素因数の和:3681

約数の個数: 32

約数和(自身を含む): 347784192

約数和(自身を除く): 95322047

約数列:

[1, 5, 13, 23, 47, 65, 115, 235, 299, 611, 1081, 1495, 3055, 3593, 5405, 14053, 17965, 46709, 70265, 82639, 168871, 233545, 413195, 844355, 1074307, 2195323, 3884033, 5371535, 10976615, 19420165, 50492429, 252462145]

約数ペア:

[(1, 252462145), (5, 50492429), (13, 19420165), (23, 10976615), (47, 5371535), (65, 3884033), (115, 2195323), (235, 1074307), (299, 844355), (611, 413195), (1081, 233545), (1495, 168871), (3055, 82639), (3593, 70265), (5405, 46709), (14053, 17965)]