48423620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11927}}^1$

素因数の和:11972

約数の個数: 48

約数和(自身を含む): 120234240

約数和(自身を除く): 71810620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 11927, 23854, 47708, 59635, 83489, 119270, 166978, 238540, 333956, 345883, 417445, 691766, 834890, 1383532, 1669780, 1729415, 2421181, 3458830, 4842362, 6917660, 9684724, 12105905, 24211810, 48423620]

約数ペア:

[(1, 48423620), (2, 24211810), (4, 12105905), (5, 9684724), (7, 6917660), (10, 4842362), (14, 3458830), (20, 2421181), (28, 1729415), (29, 1669780), (35, 1383532), (58, 834890), (70, 691766), (116, 417445), (140, 345883), (145, 333956), (203, 238540), (290, 166978), (406, 119270), (580, 83489), (812, 59635), (1015, 47708), (2030, 23854), (4060, 11927)]