25509808

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{5927}}^1$

素因数の和:6204

約数の個数: 20

約数和(自身を含む): 49617360

約数和(自身を除く): 24107552

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 5927, 11854, 23708, 47416, 94832, 1594363, 3188726, 6377452, 12754904, 25509808]

約数ペア:

[(1, 25509808), (2, 12754904), (4, 6377452), (8, 3188726), (16, 1594363), (269, 94832), (538, 47416), (1076, 23708), (2152, 11854), (4304, 5927)]