25549348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{20023}}^1$

素因数の和:20067

約数の個数: 24

約数和(自身を含む): 50460480

約数和(自身を除く): 24911132

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 20023, 40046, 80092, 220253, 440506, 580667, 881012, 1161334, 2322668, 6387337, 12774674, 25549348]

約数ペア:

[(1, 25549348), (2, 12774674), (4, 6387337), (11, 2322668), (22, 1161334), (29, 881012), (44, 580667), (58, 440506), (116, 220253), (319, 80092), (638, 40046), (1276, 20023)]