51662248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{1549}}^1$

素因数の和:1945

約数の個数: 32

約数和(自身を含む): 106020000

約数和(自身を除く): 54357752

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 379, 758, 1516, 1549, 3032, 3098, 4169, 6196, 8338, 12392, 16676, 17039, 33352, 34078, 68156, 136312, 587071, 1174142, 2348284, 4696568, 6457781, 12915562, 25831124, 51662248]

約数ペア:

[(1, 51662248), (2, 25831124), (4, 12915562), (8, 6457781), (11, 4696568), (22, 2348284), (44, 1174142), (88, 587071), (379, 136312), (758, 68156), (1516, 34078), (1549, 33352), (3032, 17039), (3098, 16676), (4169, 12392), (6196, 8338)]