1082465215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1\times {\mathrm{863}}^1$

素因数の和:1743

約数の個数: 32

約数和(自身を含む): 1463132160

約数和(自身を除く): 380666945

約数列:

[1, 5, 13, 23, 65, 115, 299, 839, 863, 1495, 4195, 4315, 10907, 11219, 19297, 19849, 54535, 56095, 96485, 99245, 250861, 258037, 724057, 1254305, 1290185, 3620285, 9412741, 16653311, 47063705, 83266555, 216493043, 1082465215]

約数ペア:

[(1, 1082465215), (5, 216493043), (13, 83266555), (23, 47063705), (65, 16653311), (115, 9412741), (299, 3620285), (839, 1290185), (863, 1254305), (1495, 724057), (4195, 258037), (4315, 250861), (10907, 99245), (11219, 96485), (19297, 56095), (19849, 54535)]