29336143870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{240047}}^1$

素因数の和:240177

約数の個数: 48

約数和(自身を含む): 58616841024

約数和(自身を除く): 29280697154

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 121, 202, 242, 505, 605, 1010, 1111, 1210, 2222, 5555, 11110, 12221, 24442, 61105, 122210, 240047, 480094, 1200235, 2400470, 2640517, 5281034, 13202585, 24244747, 26405170, 29045687, 48489494, 58091374, 121223735, 145228435, 242447470, 266692217, 290456870, 533384434, 1333461085, 2666922170, 2933614387, 5867228774, 14668071935, 29336143870]

約数ペア:

[(1, 29336143870), (2, 14668071935), (5, 5867228774), (10, 2933614387), (11, 2666922170), (22, 1333461085), (55, 533384434), (101, 290456870), (110, 266692217), (121, 242447470), (202, 145228435), (242, 121223735), (505, 58091374), (605, 48489494), (1010, 29045687), (1111, 26405170), (1210, 24244747), (2222, 13202585), (5555, 5281034), (11110, 2640517), (12221, 2400470), (24442, 1200235), (61105, 480094), (122210, 240047)]