22525925

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1009}}^1$

素因数の和:1085

約数の個数: 24

約数和(自身を含む): 30057600

約数和(自身を除く): 7531675

約数列:

[1, 5, 19, 25, 47, 95, 235, 475, 893, 1009, 1175, 4465, 5045, 19171, 22325, 25225, 47423, 95855, 237115, 479275, 901037, 1185575, 4505185, 22525925]

約数ペア:

[(1, 22525925), (5, 4505185), (19, 1185575), (25, 901037), (47, 479275), (95, 237115), (235, 95855), (475, 47423), (893, 25225), (1009, 22325), (1175, 19171), (4465, 5045)]