2850690065

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1\times {\mathrm{28087}}^1$

素因数の和:28528

約数の個数: 16

約数和(自身を含む): 3494596608

約数和(自身を除く): 643906543

約数列:

[1, 5, 53, 265, 383, 1915, 20299, 28087, 101495, 140435, 1488611, 7443055, 10757321, 53786605, 570138013, 2850690065]

約数ペア:

[(1, 2850690065), (5, 570138013), (53, 53786605), (265, 10757321), (383, 7443055), (1915, 1488611), (20299, 140435), (28087, 101495)]