56909105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{1279}}^1$

素因数の和:2104

約数の個数: 16

約数和(自身を含む): 74649600

約数和(自身を除く): 17740495

約数列:

[1, 5, 11, 55, 809, 1279, 4045, 6395, 8899, 14069, 44495, 70345, 1034711, 5173555, 11381821, 56909105]

約数ペア:

[(1, 56909105), (5, 11381821), (11, 5173555), (55, 1034711), (809, 70345), (1279, 44495), (4045, 14069), (6395, 8899)]