56132888

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{23311}}^1$

素因数の和:23367

約数の個数: 32

約数和(自身を含む): 123087360

約数和(自身を除く): 66954472

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 23311, 46622, 93244, 163177, 186488, 326354, 652708, 1002373, 1305416, 2004746, 4009492, 7016611, 8018984, 14033222, 28066444, 56132888]

約数ペア:

[(1, 56132888), (2, 28066444), (4, 14033222), (7, 8018984), (8, 7016611), (14, 4009492), (28, 2004746), (43, 1305416), (56, 1002373), (86, 652708), (172, 326354), (301, 186488), (344, 163177), (602, 93244), (1204, 46622), (2408, 23311)]