56730916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{34847}}^1$

素因数の和:34899

約数の個数: 24

約数和(自身を含む): 111234816

約数和(自身を除く): 54503900

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 34847, 69694, 139388, 383317, 766634, 1289339, 1533268, 2578678, 5157356, 14182729, 28365458, 56730916]

約数ペア:

[(1, 56730916), (2, 28365458), (4, 14182729), (11, 5157356), (22, 2578678), (37, 1533268), (44, 1289339), (74, 766634), (148, 383317), (407, 139388), (814, 69694), (1628, 34847)]