56855708

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1433}}^1$

素因数の和:1566

約数の個数: 48

約数和(自身を含む): 123668160

約数和(自身を除く): 66812452

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 109, 182, 218, 364, 436, 763, 1417, 1433, 1526, 2834, 2866, 3052, 5668, 5732, 9919, 10031, 18629, 19838, 20062, 37258, 39676, 40124, 74516, 130403, 156197, 260806, 312394, 521612, 624788, 1093379, 2030561, 2186758, 4061122, 4373516, 8122244, 14213927, 28427854, 56855708]

約数ペア:

[(1, 56855708), (2, 28427854), (4, 14213927), (7, 8122244), (13, 4373516), (14, 4061122), (26, 2186758), (28, 2030561), (52, 1093379), (91, 624788), (109, 521612), (182, 312394), (218, 260806), (364, 156197), (436, 130403), (763, 74516), (1417, 40124), (1433, 39676), (1526, 37258), (2834, 20062), (2866, 19838), (3052, 18629), (5668, 10031), (5732, 9919)]