43481065

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1721}}^1$

素因数の和:1920

約数の個数: 16

約数和(自身を含む): 54222336

約数和(自身を除く): 10741271

約数列:

[1, 5, 31, 155, 163, 815, 1721, 5053, 8605, 25265, 53351, 266755, 280523, 1402615, 8696213, 43481065]

約数ペア:

[(1, 43481065), (5, 8696213), (31, 1402615), (155, 280523), (163, 266755), (815, 53351), (1721, 25265), (5053, 8605)]