488806075

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{1667}}^1$

素因数の和:2031

約数の個数: 24

約数和(自身を含む): 624839472

約数和(自身を除く): 136033397

約数列:

[1, 5, 25, 37, 185, 317, 925, 1585, 1667, 7925, 8335, 11729, 41675, 58645, 61679, 293225, 308395, 528439, 1541975, 2642195, 13210975, 19552243, 97761215, 488806075]

約数ペア:

[(1, 488806075), (5, 97761215), (25, 19552243), (37, 13210975), (185, 2642195), (317, 1541975), (925, 528439), (1585, 308395), (1667, 293225), (7925, 61679), (8335, 58645), (11729, 41675)]