57086655

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{419}}^1$

素因数の和:751

約数の個数: 32

約数和(自身を含む): 94832640

約数和(自身を除く): 37745985

約数列:

[1, 3, 5, 15, 31, 93, 155, 293, 419, 465, 879, 1257, 1465, 2095, 4395, 6285, 9083, 12989, 27249, 38967, 45415, 64945, 122767, 136245, 194835, 368301, 613835, 1841505, 3805777, 11417331, 19028885, 57086655]

約数ペア:

[(1, 57086655), (3, 19028885), (5, 11417331), (15, 3805777), (31, 1841505), (93, 613835), (155, 368301), (293, 194835), (419, 136245), (465, 122767), (879, 64945), (1257, 45415), (1465, 38967), (2095, 27249), (4395, 12989), (6285, 9083)]