248348524895

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{1091}}^1\times {\mathrm{2797}}^1$

素因数の和:4331

約数の個数: 32

約数和(自身を含む): 306446003136

約数和(自身を除く): 58097478241

約数列:

[1, 5, 41, 205, 397, 1091, 1985, 2797, 5455, 13985, 16277, 44731, 81385, 114677, 223655, 433127, 573385, 1110409, 2165635, 3051527, 5552045, 15257635, 17758207, 45526769, 88791035, 125112607, 227633845, 625563035, 1211456219, 6057281095, 49669704979, 248348524895]

約数ペア:

[(1, 248348524895), (5, 49669704979), (41, 6057281095), (205, 1211456219), (397, 625563035), (1091, 227633845), (1985, 125112607), (2797, 88791035), (5455, 45526769), (13985, 17758207), (16277, 15257635), (44731, 5552045), (81385, 3051527), (114677, 2165635), (223655, 1110409), (433127, 573385)]