5656060

素因数分解:

$2^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{727}}^1$

素因数の和:1125

約数の個数: 24

約数和(自身を含む): 11924640

約数和(自身を除く): 6268580

約数列:

[1, 2, 4, 5, 10, 20, 389, 727, 778, 1454, 1556, 1945, 2908, 3635, 3890, 7270, 7780, 14540, 282803, 565606, 1131212, 1414015, 2828030, 5656060]

約数ペア:

[(1, 5656060), (2, 2828030), (4, 1414015), (5, 1131212), (10, 565606), (20, 282803), (389, 14540), (727, 7780), (778, 7270), (1454, 3890), (1556, 3635), (1945, 2908)]