1569402145

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{1987}}^1\times {\mathrm{3361}}^1$

素因数の和:5400

約数の個数: 16

約数和(自身を含む): 1924892928

約数和(自身を除く): 355490783

約数列:

[1, 5, 47, 235, 1987, 3361, 9935, 16805, 93389, 157967, 466945, 789835, 6678307, 33391535, 313880429, 1569402145]

約数ペア:

[(1, 1569402145), (5, 313880429), (47, 33391535), (235, 6678307), (1987, 789835), (3361, 466945), (9935, 157967), (16805, 93389)]