29750020

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{9851}}^1$

素因数の和:10011

約数の個数: 24

約数和(自身を含む): 62895168

約数和(自身を除く): 33145148

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 9851, 19702, 39404, 49255, 98510, 197020, 1487501, 2975002, 5950004, 7437505, 14875010, 29750020]

約数ペア:

[(1, 29750020), (2, 14875010), (4, 7437505), (5, 5950004), (10, 2975002), (20, 1487501), (151, 197020), (302, 98510), (604, 49255), (755, 39404), (1510, 19702), (3020, 9851)]