54250845

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1669}}^1$

素因数の和:1885

約数の個数: 32

約数和(自身を含む): 95230080

約数和(自身を除く): 40979235

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 197, 591, 985, 1669, 2167, 2955, 5007, 6501, 8345, 10835, 18359, 25035, 32505, 55077, 91795, 275385, 328793, 986379, 1643965, 3616723, 4931895, 10850169, 18083615, 54250845]

約数ペア:

[(1, 54250845), (3, 18083615), (5, 10850169), (11, 4931895), (15, 3616723), (33, 1643965), (55, 986379), (165, 328793), (197, 275385), (591, 91795), (985, 55077), (1669, 32505), (2167, 25035), (2955, 18359), (5007, 10835), (6501, 8345)]