25624148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{9547}}^1$

素因数の和:9623

約数の個数: 24

約数和(自身を含む): 49725984

約数和(自身を除く): 24101836

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 9547, 19094, 38188, 105017, 210034, 420068, 582367, 1164734, 2329468, 6406037, 12812074, 25624148]

約数ペア:

[(1, 25624148), (2, 12812074), (4, 6406037), (11, 2329468), (22, 1164734), (44, 582367), (61, 420068), (122, 210034), (244, 105017), (671, 38188), (1342, 19094), (2684, 9547)]