25185842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{4561}}^1$

素因数の和:4825

約数の個数: 16

約数和(自身を含む): 41386464

約数和(自身を除く): 16200622

約数列:

[1, 2, 11, 22, 251, 502, 2761, 4561, 5522, 9122, 50171, 100342, 1144811, 2289622, 12592921, 25185842]

約数ペア:

[(1, 25185842), (2, 12592921), (11, 2289622), (22, 1144811), (251, 100342), (502, 50171), (2761, 9122), (4561, 5522)]