55417260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31849}}^1$

素因数の和:31890

約数の個数: 48

約数和(自身を含む): 160524000

約数和(自身を除く): 105106740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 31849, 63698, 95547, 127396, 159245, 191094, 318490, 382188, 477735, 636980, 923621, 955470, 1847242, 1910940, 2770863, 3694484, 4618105, 5541726, 9236210, 11083452, 13854315, 18472420, 27708630, 55417260]

約数ペア:

[(1, 55417260), (2, 27708630), (3, 18472420), (4, 13854315), (5, 11083452), (6, 9236210), (10, 5541726), (12, 4618105), (15, 3694484), (20, 2770863), (29, 1910940), (30, 1847242), (58, 955470), (60, 923621), (87, 636980), (116, 477735), (145, 382188), (174, 318490), (290, 191094), (348, 159245), (435, 127396), (580, 95547), (870, 63698), (1740, 31849)]