90055052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{12377}}^1$

素因数の和:12505

約数の個数: 24

約数和(自身を含む): 168439824

約数和(自身を除く): 78384772

約数列:

[1, 2, 4, 17, 34, 68, 107, 214, 428, 1819, 3638, 7276, 12377, 24754, 49508, 210409, 420818, 841636, 1324339, 2648678, 5297356, 22513763, 45027526, 90055052]

約数ペア:

[(1, 90055052), (2, 45027526), (4, 22513763), (17, 5297356), (34, 2648678), (68, 1324339), (107, 841636), (214, 420818), (428, 210409), (1819, 49508), (3638, 24754), (7276, 12377)]