5343205

素因数分解:

$5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:325

約数の個数: 24

約数和(自身を含む): 7563672

約数和(自身を除く): 2220467

約数列:

[1, 5, 7, 35, 49, 113, 193, 245, 565, 791, 965, 1351, 3955, 5537, 6755, 9457, 21809, 27685, 47285, 109045, 152663, 763315, 1068641, 5343205]

約数ペア:

[(1, 5343205), (5, 1068641), (7, 763315), (35, 152663), (49, 109045), (113, 47285), (193, 27685), (245, 21809), (565, 9457), (791, 6755), (965, 5537), (1351, 3955)]