27943835

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{631}}^1$

素因数の和:1174

約数の個数: 16

約数和(自身を含む): 35629632

約数和(自身を除く): 7685797

約数列:

[1, 5, 17, 85, 521, 631, 2605, 3155, 8857, 10727, 44285, 53635, 328751, 1643755, 5588767, 27943835]

約数ペア:

[(1, 27943835), (5, 5588767), (17, 1643755), (85, 328751), (521, 53635), (631, 44285), (2605, 10727), (3155, 8857)]