25404510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{11927}}^1$

素因数の和:12008

約数の個数: 32

約数和(自身を含む): 61834752

約数和(自身を除く): 36430242

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 11927, 23854, 35781, 59635, 71562, 119270, 178905, 357810, 846817, 1693634, 2540451, 4234085, 5080902, 8468170, 12702255, 25404510]

約数ペア:

[(1, 25404510), (2, 12702255), (3, 8468170), (5, 5080902), (6, 4234085), (10, 2540451), (15, 1693634), (30, 846817), (71, 357810), (142, 178905), (213, 119270), (355, 71562), (426, 59635), (710, 35781), (1065, 23854), (2130, 11927)]