64010135

素因数分解:

$5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{20549}}^1$

素因数の和:20650

約数の個数: 16

約数和(自身を含む): 88776000

約数和(自身を除く): 24765865

約数列:

[1, 5, 7, 35, 89, 445, 623, 3115, 20549, 102745, 143843, 719215, 1828861, 9144305, 12802027, 64010135]

約数ペア:

[(1, 64010135), (5, 12802027), (7, 9144305), (35, 1828861), (89, 719215), (445, 143843), (623, 102745), (3115, 20549)]