12510825

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{5381}}^1$

素因数の和:5425

約数の個数: 24

約数和(自身を含む): 21355776

約数和(自身を除く): 8844951

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 2325, 5381, 16143, 26905, 80715, 134525, 166811, 403575, 500433, 834055, 2502165, 4170275, 12510825]

約数ペア:

[(1, 12510825), (3, 4170275), (5, 2502165), (15, 834055), (25, 500433), (31, 403575), (75, 166811), (93, 134525), (155, 80715), (465, 26905), (775, 16143), (2325, 5381)]