25670490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{855683}}^1$

素因数の和:855693

約数の個数: 16

約数和(自身を含む): 61609248

約数和(自身を除く): 35938758

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 855683, 1711366, 2567049, 4278415, 5134098, 8556830, 12835245, 25670490]

約数ペア:

[(1, 25670490), (2, 12835245), (3, 8556830), (5, 5134098), (6, 4278415), (10, 2567049), (15, 1711366), (30, 855683)]