22428350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{64081}}^1$

素因数の和:64100

約数の個数: 24

約数和(自身を含む): 47677008

約数和(自身を除く): 25248658

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 64081, 128162, 320405, 448567, 640810, 897134, 1602025, 2242835, 3204050, 4485670, 11214175, 22428350]

約数ペア:

[(1, 22428350), (2, 11214175), (5, 4485670), (7, 3204050), (10, 2242835), (14, 1602025), (25, 897134), (35, 640810), (50, 448567), (70, 320405), (175, 128162), (350, 64081)]