55783126

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4877}}^1$

素因数の和:4948

約数の個数: 32

約数和(自身を含む): 103023360

約数和(自身を除く): 47240234

約数列:

[1, 2, 7, 14, 19, 38, 43, 86, 133, 266, 301, 602, 817, 1634, 4877, 5719, 9754, 11438, 34139, 68278, 92663, 185326, 209711, 419422, 648641, 1297282, 1467977, 2935954, 3984509, 7969018, 27891563, 55783126]

約数ペア:

[(1, 55783126), (2, 27891563), (7, 7969018), (14, 3984509), (19, 2935954), (38, 1467977), (43, 1297282), (86, 648641), (133, 419422), (266, 209711), (301, 185326), (602, 92663), (817, 68278), (1634, 34139), (4877, 11438), (5719, 9754)]