13432875825

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{523}}^1\times {\mathrm{11047}}^1$

素因数の和:11614

約数の個数: 48

約数和(自身を含む): 22971355136

約数和(自身を除く): 9538479311

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 523, 775, 1569, 2325, 2615, 7845, 11047, 13075, 16213, 33141, 39225, 48639, 55235, 81065, 165705, 243195, 276175, 342457, 405325, 828525, 1027371, 1215975, 1712285, 5136855, 5777581, 8561425, 17332743, 25684275, 28887905, 86663715, 144439525, 179105011, 433318575, 537315033, 895525055, 2686575165, 4477625275, 13432875825]

約数ペア:

[(1, 13432875825), (3, 4477625275), (5, 2686575165), (15, 895525055), (25, 537315033), (31, 433318575), (75, 179105011), (93, 144439525), (155, 86663715), (465, 28887905), (523, 25684275), (775, 17332743), (1569, 8561425), (2325, 5777581), (2615, 5136855), (7845, 1712285), (11047, 1215975), (13075, 1027371), (16213, 828525), (33141, 405325), (39225, 342457), (48639, 276175), (55235, 243195), (81065, 165705)]