51883084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{13249}}^1$

素因数の和:13353

約数の個数: 24

約数和(自身を含む): 100170000

約数和(自身を除く): 48286916

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 13249, 26498, 52996, 145739, 291478, 582956, 1179161, 2358322, 4716644, 12970771, 25941542, 51883084]

約数ペア:

[(1, 51883084), (2, 25941542), (4, 12970771), (11, 4716644), (22, 2358322), (44, 1179161), (89, 582956), (178, 291478), (356, 145739), (979, 52996), (1958, 26498), (3916, 13249)]