55129270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{8849}}^1$

素因数の和:8952

約数の個数: 32

約数和(自身を含む): 114696000

約数和(自身を除く): 59566730

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 3115, 6230, 8849, 17698, 44245, 61943, 88490, 123886, 309715, 619430, 787561, 1575122, 3937805, 5512927, 7875610, 11025854, 27564635, 55129270]

約数ペア:

[(1, 55129270), (2, 27564635), (5, 11025854), (7, 7875610), (10, 5512927), (14, 3937805), (35, 1575122), (70, 787561), (89, 619430), (178, 309715), (445, 123886), (623, 88490), (890, 61943), (1246, 44245), (3115, 17698), (6230, 8849)]