55435772

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1123}}^1$

素因数の和:1218

約数の個数: 48

約数和(自身を含む): 116320512

約数和(自身を除く): 60884740

約数列:

[1, 2, 4, 7, 14, 28, 41, 43, 82, 86, 164, 172, 287, 301, 574, 602, 1123, 1148, 1204, 1763, 2246, 3526, 4492, 7052, 7861, 12341, 15722, 24682, 31444, 46043, 48289, 49364, 92086, 96578, 184172, 193156, 322301, 338023, 644602, 676046, 1289204, 1352092, 1979849, 3959698, 7919396, 13858943, 27717886, 55435772]

約数ペア:

[(1, 55435772), (2, 27717886), (4, 13858943), (7, 7919396), (14, 3959698), (28, 1979849), (41, 1352092), (43, 1289204), (82, 676046), (86, 644602), (164, 338023), (172, 322301), (287, 193156), (301, 184172), (574, 96578), (602, 92086), (1123, 49364), (1148, 48289), (1204, 46043), (1763, 31444), (2246, 24682), (3526, 15722), (4492, 12341), (7052, 7861)]