20370535

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{739}}^1$

素因数の和:930

約数の個数: 16

約数和(自身を含む): 25308000

約数和(自身を除く): 4937465

約数列:

[1, 5, 37, 149, 185, 739, 745, 3695, 5513, 27343, 27565, 110111, 136715, 550555, 4074107, 20370535]

約数ペア:

[(1, 20370535), (5, 4074107), (37, 550555), (149, 136715), (185, 110111), (739, 27565), (745, 27343), (3695, 5513)]