51942076

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{907}}^1$

素因数の和:1153

約数の個数: 24

約数和(自身を含む): 92543360

約数和(自身を除く): 40601284

約数列:

[1, 2, 4, 103, 139, 206, 278, 412, 556, 907, 1814, 3628, 14317, 28634, 57268, 93421, 126073, 186842, 252146, 373684, 504292, 12985519, 25971038, 51942076]

約数ペア:

[(1, 51942076), (2, 25971038), (4, 12985519), (103, 504292), (139, 373684), (206, 252146), (278, 186842), (412, 126073), (556, 93421), (907, 57268), (1814, 28634), (3628, 14317)]