75518233

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 96076800

約数和(自身を除く): 20558567

約数列:

[1, 7, 17, 29, 79, 119, 203, 277, 493, 553, 1343, 1939, 2291, 3451, 4709, 8033, 9401, 16037, 21883, 32963, 38947, 56231, 136561, 153181, 272629, 372011, 634607, 955927, 2604077, 4442249, 10788319, 75518233]

約数ペア:

[(1, 75518233), (7, 10788319), (17, 4442249), (29, 2604077), (79, 955927), (119, 634607), (203, 372011), (277, 272629), (493, 153181), (553, 136561), (1343, 56231), (1939, 38947), (2291, 32963), (3451, 21883), (4709, 16037), (8033, 9401)]