61237860805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1013}}^1\times {\mathrm{13913}}^1$

素因数の和:15021

約数の個数: 32

約数和(自身を含む): 81266664960

約数和(自身を除く): 20028804155

約数列:

[1, 5, 11, 55, 79, 395, 869, 1013, 4345, 5065, 11143, 13913, 55715, 69565, 80027, 153043, 400135, 765215, 880297, 1099127, 4401485, 5495635, 12090397, 14093869, 60451985, 70469345, 155032559, 775162795, 1113415651, 5567078255, 12247572161, 61237860805]

約数ペア:

[(1, 61237860805), (5, 12247572161), (11, 5567078255), (55, 1113415651), (79, 775162795), (395, 155032559), (869, 70469345), (1013, 60451985), (4345, 14093869), (5065, 12090397), (11143, 5495635), (13913, 4401485), (55715, 1099127), (69565, 880297), (80027, 765215), (153043, 400135)]