307002025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{1116371}}^1$

素因数の和:1116392

約数の個数: 12

約数和(自身を含む): 415290384

約数和(自身を除く): 108288359

約数列:

[1, 5, 11, 25, 55, 275, 1116371, 5581855, 12280081, 27909275, 61400405, 307002025]

約数ペア:

[(1, 307002025), (5, 61400405), (11, 27909275), (25, 12280081), (55, 5581855), (275, 1116371)]