101024780

素因数分解:

$2^2\times 5^1\times {\mathrm{1783}}^1\times {\mathrm{2833}}^1$

素因数の和:4625

約数の個数: 24

約数和(自身を含む): 212345952

約数和(自身を除く): 111321172

約数列:

[1, 2, 4, 5, 10, 20, 1783, 2833, 3566, 5666, 7132, 8915, 11332, 14165, 17830, 28330, 35660, 56660, 5051239, 10102478, 20204956, 25256195, 50512390, 101024780]

約数ペア:

[(1, 101024780), (2, 50512390), (4, 25256195), (5, 20204956), (10, 10102478), (20, 5051239), (1783, 56660), (2833, 35660), (3566, 28330), (5666, 17830), (7132, 14165), (8915, 11332)]