27268724

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{51257}}^1$

素因数の和:51287

約数の個数: 24

約数和(自身を含む): 57408960

約数和(自身を除く): 30140236

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 51257, 102514, 205028, 358799, 717598, 973883, 1435196, 1947766, 3895532, 6817181, 13634362, 27268724]

約数ペア:

[(1, 27268724), (2, 13634362), (4, 6817181), (7, 3895532), (14, 1947766), (19, 1435196), (28, 973883), (38, 717598), (76, 358799), (133, 205028), (266, 102514), (532, 51257)]