50809020

素因数分解:

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

素因数の和:12010

約数の個数: 48

約数和(自身を含む): 144281088

約数和(自身を除く): 93472068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 11927, 23854, 35781, 47708, 59635, 71562, 119270, 143124, 178905, 238540, 357810, 715620, 846817, 1693634, 2540451, 3387268, 4234085, 5080902, 8468170, 10161804, 12702255, 16936340, 25404510, 50809020]

約数ペア:

[(1, 50809020), (2, 25404510), (3, 16936340), (4, 12702255), (5, 10161804), (6, 8468170), (10, 5080902), (12, 4234085), (15, 3387268), (20, 2540451), (30, 1693634), (60, 846817), (71, 715620), (142, 357810), (213, 238540), (284, 178905), (355, 143124), (426, 119270), (710, 71562), (852, 59635), (1065, 47708), (1420, 35781), (2130, 23854), (4260, 11927)]