25521122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1627}}^1$

素因数の和:1694

約数の個数: 32

約数和(自身を含む): 45010944

約数和(自身を除く): 19489822

約数列:

[1, 2, 11, 22, 23, 31, 46, 62, 253, 341, 506, 682, 713, 1426, 1627, 3254, 7843, 15686, 17897, 35794, 37421, 50437, 74842, 100874, 411631, 554807, 823262, 1109614, 1160051, 2320102, 12760561, 25521122]

約数ペア:

[(1, 25521122), (2, 12760561), (11, 2320102), (22, 1160051), (23, 1109614), (31, 823262), (46, 554807), (62, 411631), (253, 100874), (341, 74842), (506, 50437), (682, 37421), (713, 35794), (1426, 17897), (1627, 15686), (3254, 7843)]