48775888

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22921}}^1$

素因数の和:22955

約数の個数: 40

約数和(自身を含む): 113693120

約数和(自身を除く): 64917232

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 22921, 45842, 91684, 160447, 183368, 320894, 366736, 435499, 641788, 870998, 1283576, 1741996, 2567152, 3048493, 3483992, 6096986, 6967984, 12193972, 24387944, 48775888]

約数ペア:

[(1, 48775888), (2, 24387944), (4, 12193972), (7, 6967984), (8, 6096986), (14, 3483992), (16, 3048493), (19, 2567152), (28, 1741996), (38, 1283576), (56, 870998), (76, 641788), (112, 435499), (133, 366736), (152, 320894), (266, 183368), (304, 160447), (532, 91684), (1064, 45842), (2128, 22921)]