44948065

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1$

素因数の和:720

約数の個数: 16

約数和(自身を含む): 54812736

約数和(自身を除く): 9864671

約数列:

[1, 5, 131, 163, 421, 655, 815, 2105, 21353, 55151, 68623, 106765, 275755, 343115, 8989613, 44948065]

約数ペア:

[(1, 44948065), (5, 8989613), (131, 343115), (163, 275755), (421, 106765), (655, 68623), (815, 55151), (2105, 21353)]