25035020

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{26633}}^1$

素因数の和:26689

約数の個数: 24

約数和(自身を含む): 53694144

約数和(自身を除く): 28659124

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 26633, 53266, 106532, 133165, 266330, 532660, 1251751, 2503502, 5007004, 6258755, 12517510, 25035020]

約数ペア:

[(1, 25035020), (2, 12517510), (4, 6258755), (5, 5007004), (10, 2503502), (20, 1251751), (47, 532660), (94, 266330), (188, 133165), (235, 106532), (470, 53266), (940, 26633)]