30055255

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{541}}^1$

素因数の和:858

約数の個数: 16

約数和(自身を含む): 37150848

約数和(自身を除く): 7095593

約数列:

[1, 5, 41, 205, 271, 541, 1355, 2705, 11111, 22181, 55555, 110905, 146611, 733055, 6011051, 30055255]

約数ペア:

[(1, 30055255), (5, 6011051), (41, 733055), (205, 146611), (271, 110905), (541, 55555), (1355, 22181), (2705, 11111)]