51502996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{39863}}^1$

素因数の和:39903

約数の個数: 24

約数和(自身を含む): 100457280

約数和(自身を除く): 48954284

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 39863, 79726, 159452, 677671, 757397, 1355342, 1514794, 2710684, 3029588, 12875749, 25751498, 51502996]

約数ペア:

[(1, 51502996), (2, 25751498), (4, 12875749), (17, 3029588), (19, 2710684), (34, 1514794), (38, 1355342), (68, 757397), (76, 677671), (323, 159452), (646, 79726), (1292, 39863)]