51756824

素因数分解:

$2^3\times 7^1\times {\mathrm{823}}^1\times {\mathrm{1123}}^1$

素因数の和:1959

約数の個数: 32

約数和(自身を含む): 111141120

約数和(自身を除く): 59384296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 823, 1123, 1646, 2246, 3292, 4492, 5761, 6584, 7861, 8984, 11522, 15722, 23044, 31444, 46088, 62888, 924229, 1848458, 3696916, 6469603, 7393832, 12939206, 25878412, 51756824]

約数ペア:

[(1, 51756824), (2, 25878412), (4, 12939206), (7, 7393832), (8, 6469603), (14, 3696916), (28, 1848458), (56, 924229), (823, 62888), (1123, 46088), (1646, 31444), (2246, 23044), (3292, 15722), (4492, 11522), (5761, 8984), (6584, 7861)]