47765146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:511

約数の個数: 48

約数和(自身を含む): 87752160

約数和(自身を除く): 39987014

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 143, 169, 286, 319, 338, 377, 443, 638, 754, 886, 1859, 3718, 4147, 4873, 4901, 5759, 8294, 9746, 9802, 11518, 12847, 25694, 53911, 63349, 74867, 107822, 126698, 141317, 149734, 167011, 282634, 334022, 823537, 1647074, 1837121, 2171143, 3674242, 4342286, 23882573, 47765146]

約数ペア:

[(1, 47765146), (2, 23882573), (11, 4342286), (13, 3674242), (22, 2171143), (26, 1837121), (29, 1647074), (58, 823537), (143, 334022), (169, 282634), (286, 167011), (319, 149734), (338, 141317), (377, 126698), (443, 107822), (638, 74867), (754, 63349), (886, 53911), (1859, 25694), (3718, 12847), (4147, 11518), (4873, 9802), (4901, 9746), (5759, 8294)]