55885544

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{4441}}^1$

素因数の和:4482

約数の個数: 48

約数和(自身を含む): 124065060

約数和(自身を除く): 68179516

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1144, 1573, 3146, 4441, 6292, 8882, 12584, 17764, 35528, 48851, 57733, 97702, 115466, 195404, 230932, 390808, 461864, 537361, 635063, 1074722, 1270126, 2149444, 2540252, 4298888, 5080504, 6985693, 13971386, 27942772, 55885544]

約数ペア:

[(1, 55885544), (2, 27942772), (4, 13971386), (8, 6985693), (11, 5080504), (13, 4298888), (22, 2540252), (26, 2149444), (44, 1270126), (52, 1074722), (88, 635063), (104, 537361), (121, 461864), (143, 390808), (242, 230932), (286, 195404), (484, 115466), (572, 97702), (968, 57733), (1144, 48851), (1573, 35528), (3146, 17764), (4441, 12584), (6292, 8882)]