5658380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3109}}^1$

素因数の和:3138

約数の個数: 48

約数和(自身を含む): 14629440

約数和(自身を除く): 8971060

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 3109, 6218, 12436, 15545, 21763, 31090, 40417, 43526, 62180, 80834, 87052, 108815, 161668, 202085, 217630, 282919, 404170, 435260, 565838, 808340, 1131676, 1414595, 2829190, 5658380]

約数ペア:

[(1, 5658380), (2, 2829190), (4, 1414595), (5, 1131676), (7, 808340), (10, 565838), (13, 435260), (14, 404170), (20, 282919), (26, 217630), (28, 202085), (35, 161668), (52, 108815), (65, 87052), (70, 80834), (91, 62180), (130, 43526), (140, 40417), (182, 31090), (260, 21763), (364, 15545), (455, 12436), (910, 6218), (1820, 3109)]