56056995

素因数分解:

$3^3\times 5^1\times {\mathrm{521}}^1\times {\mathrm{797}}^1$

素因数の和:1332

約数の個数: 32

約数和(自身を含む): 99973440

約数和(自身を除く): 43916445

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 521, 797, 1563, 2391, 2605, 3985, 4689, 7173, 7815, 11955, 14067, 21519, 23445, 35865, 70335, 107595, 415237, 1245711, 2076185, 3737133, 6228555, 11211399, 18685665, 56056995]

約数ペア:

[(1, 56056995), (3, 18685665), (5, 11211399), (9, 6228555), (15, 3737133), (27, 2076185), (45, 1245711), (135, 415237), (521, 107595), (797, 70335), (1563, 35865), (2391, 23445), (2605, 21519), (3985, 14067), (4689, 11955), (7173, 7815)]