25855298

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1481}}^1$

素因数の和:1562

約数の個数: 32

約数和(自身を含む): 46949760

約数和(自身を除く): 21094462

約数列:

[1, 2, 7, 14, 29, 43, 58, 86, 203, 301, 406, 602, 1247, 1481, 2494, 2962, 8729, 10367, 17458, 20734, 42949, 63683, 85898, 127366, 300643, 445781, 601286, 891562, 1846807, 3693614, 12927649, 25855298]

約数ペア:

[(1, 25855298), (2, 12927649), (7, 3693614), (14, 1846807), (29, 891562), (43, 601286), (58, 445781), (86, 300643), (203, 127366), (301, 85898), (406, 63683), (602, 42949), (1247, 20734), (1481, 17458), (2494, 10367), (2962, 8729)]