53551291

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 62668800

約数和(自身を除く): 9117509

約数列:

[1, 19, 23, 31, 59, 67, 437, 589, 713, 1121, 1273, 1357, 1541, 1829, 2077, 3953, 13547, 25783, 29279, 34751, 39463, 42067, 47771, 75107, 90919, 122543, 799273, 907649, 1727461, 2328317, 2818489, 53551291]

約数ペア:

[(1, 53551291), (19, 2818489), (23, 2328317), (31, 1727461), (59, 907649), (67, 799273), (437, 122543), (589, 90919), (713, 75107), (1121, 47771), (1273, 42067), (1357, 39463), (1541, 34751), (1829, 29279), (2077, 25783), (3953, 13547)]