25748668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{12451}}^1$

素因数の和:12513

約数の個数: 24

約数和(自身を含む): 50206464

約数和(自身を除く): 24457796

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 12451, 24902, 49804, 136961, 273922, 547844, 585197, 1170394, 2340788, 6437167, 12874334, 25748668]

約数ペア:

[(1, 25748668), (2, 12874334), (4, 6437167), (11, 2340788), (22, 1170394), (44, 585197), (47, 547844), (94, 273922), (188, 136961), (517, 49804), (1034, 24902), (2068, 12451)]