26729120

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15187}}^1$

素因数の和:15213

約数の個数: 48

約数和(自身を含む): 68892768

約数和(自身を除く): 42163648

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 15187, 30374, 60748, 75935, 121496, 151870, 167057, 242992, 303740, 334114, 485984, 607480, 668228, 835285, 1214960, 1336456, 1670570, 2429920, 2672912, 3341140, 5345824, 6682280, 13364560, 26729120]

約数ペア:

[(1, 26729120), (2, 13364560), (4, 6682280), (5, 5345824), (8, 3341140), (10, 2672912), (11, 2429920), (16, 1670570), (20, 1336456), (22, 1214960), (32, 835285), (40, 668228), (44, 607480), (55, 485984), (80, 334114), (88, 303740), (110, 242992), (160, 167057), (176, 151870), (220, 121496), (352, 75935), (440, 60748), (880, 30374), (1760, 15187)]