8485295

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1097}}^1$

素因数の和:1139

約数の個数: 32

約数和(自身を含む): 13281408

約数和(自身を除く): 4796113

約数列:

[1, 5, 7, 13, 17, 35, 65, 85, 91, 119, 221, 455, 595, 1097, 1105, 1547, 5485, 7679, 7735, 14261, 18649, 38395, 71305, 93245, 99827, 130543, 242437, 499135, 652715, 1212185, 1697059, 8485295]

約数ペア:

[(1, 8485295), (5, 1697059), (7, 1212185), (13, 652715), (17, 499135), (35, 242437), (65, 130543), (85, 99827), (91, 93245), (119, 71305), (221, 38395), (455, 18649), (595, 14261), (1097, 7735), (1105, 7679), (1547, 5485)]