56444129

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:405

約数の個数: 24

約数和(自身を含む): 68203008

約数和(自身を除く): 11758879

約数列:

[1, 7, 37, 49, 163, 191, 259, 1141, 1337, 1813, 6031, 7067, 7987, 9359, 31133, 42217, 49469, 217931, 295519, 346283, 1151921, 1525517, 8063447, 56444129]

約数ペア:

[(1, 56444129), (7, 8063447), (37, 1525517), (49, 1151921), (163, 346283), (191, 295519), (259, 217931), (1141, 49469), (1337, 42217), (1813, 31133), (6031, 9359), (7067, 7987)]