53256335

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 76416480

約数和(自身を除く): 23160145

約数列:

[1, 5, 11, 19, 41, 55, 95, 113, 121, 205, 209, 451, 565, 605, 779, 1045, 1243, 2147, 2255, 2299, 3895, 4633, 4961, 6215, 8569, 10735, 11495, 13673, 23165, 23617, 24805, 42845, 50963, 68365, 88027, 94259, 118085, 254815, 259787, 440135, 471295, 560593, 968297, 1298935, 2802965, 4841485, 10651267, 53256335]

約数ペア:

[(1, 53256335), (5, 10651267), (11, 4841485), (19, 2802965), (41, 1298935), (55, 968297), (95, 560593), (113, 471295), (121, 440135), (205, 259787), (209, 254815), (451, 118085), (565, 94259), (605, 88027), (779, 68365), (1045, 50963), (1243, 42845), (2147, 24805), (2255, 23617), (2299, 23165), (3895, 13673), (4633, 11495), (4961, 10735), (6215, 8569)]