79264255

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 111513600

約数和(自身を除く): 32249345

約数列:

[1, 5, 7, 35, 79, 109, 263, 395, 545, 553, 763, 1315, 1841, 2765, 3815, 8611, 9205, 20777, 28667, 43055, 60277, 103885, 143335, 145439, 200669, 301385, 727195, 1003345, 2264693, 11323465, 15852851, 79264255]

約数ペア:

[(1, 79264255), (5, 15852851), (7, 11323465), (35, 2264693), (79, 1003345), (109, 727195), (263, 301385), (395, 200669), (545, 145439), (553, 143335), (763, 103885), (1315, 60277), (1841, 43055), (2765, 28667), (3815, 20777), (8611, 9205)]