54454444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{17431}}^1$

素因数の和:17517

約数の個数: 24

約数和(自身を含む): 105428736

約数和(自身を除く): 50974292

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 17431, 34862, 69724, 191741, 383482, 766964, 1237601, 2475202, 4950404, 13613611, 27227222, 54454444]

約数ペア:

[(1, 54454444), (2, 27227222), (4, 13613611), (11, 4950404), (22, 2475202), (44, 1237601), (71, 766964), (142, 383482), (284, 191741), (781, 69724), (1562, 34862), (3124, 17431)]