51512822

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{11059}}^1$

素因数の和:11215

約数の個数: 16

約数和(自身を含む): 82419120

約数和(自身を除く): 30906298

約数列:

[1, 2, 17, 34, 137, 274, 2329, 4658, 11059, 22118, 188003, 376006, 1515083, 3030166, 25756411, 51512822]

約数ペア:

[(1, 51512822), (2, 25756411), (17, 3030166), (34, 1515083), (137, 376006), (274, 188003), (2329, 22118), (4658, 11059)]