25832860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{75979}}^1$

素因数の和:76005

約数の個数: 24

約数和(自身を含む): 57440880

約数和(自身を除く): 31608020

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 75979, 151958, 303916, 379895, 759790, 1291643, 1519580, 2583286, 5166572, 6458215, 12916430, 25832860]

約数ペア:

[(1, 25832860), (2, 12916430), (4, 6458215), (5, 5166572), (10, 2583286), (17, 1519580), (20, 1291643), (34, 759790), (68, 379895), (85, 303916), (170, 151958), (340, 75979)]