8580350

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{2417}}^1$

素因数の和:2500

約数の個数: 24

約数和(自身を含む): 16190928

約数和(自身を除く): 7610578

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 2417, 3550, 4834, 12085, 24170, 60425, 120850, 171607, 343214, 858035, 1716070, 4290175, 8580350]

約数ペア:

[(1, 8580350), (2, 4290175), (5, 1716070), (10, 858035), (25, 343214), (50, 171607), (71, 120850), (142, 60425), (355, 24170), (710, 12085), (1775, 4834), (2417, 3550)]