56938106

素因数分解:

$2^1\times {\mathrm{43}}^2\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:350

約数の個数: 24

約数和(自身を含む): 88933140

約数和(自身を除く): 31995034

約数列:

[1, 2, 43, 86, 89, 173, 178, 346, 1849, 3698, 3827, 7439, 7654, 14878, 15397, 30794, 164561, 319877, 329122, 639754, 662071, 1324142, 28469053, 56938106]

約数ペア:

[(1, 56938106), (2, 28469053), (43, 1324142), (86, 662071), (89, 639754), (173, 329122), (178, 319877), (346, 164561), (1849, 30794), (3698, 15397), (3827, 14878), (7439, 7654)]