3855334225

素因数分解:

$5^2\times {\mathrm{193}}^1\times {\mathrm{419}}^1\times {\mathrm{1907}}^1$

素因数の和:2529

約数の個数: 24

約数和(自身を含む): 4819379040

約数和(自身を除く): 964044815

約数列:

[1, 5, 25, 193, 419, 965, 1907, 2095, 4825, 9535, 10475, 47675, 80867, 368051, 404335, 799033, 1840255, 2021675, 3995165, 9201275, 19975825, 154213369, 771066845, 3855334225]

約数ペア:

[(1, 3855334225), (5, 771066845), (25, 154213369), (193, 19975825), (419, 9201275), (965, 3995165), (1907, 2021675), (2095, 1840255), (4825, 799033), (9535, 404335), (10475, 368051), (47675, 80867)]