9106225

素因数分解:

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

素因数の和:1057

約数の個数: 18

約数和(自身を含む): 11929110

約数和(自身を除く): 2822885

約数列:

[1, 5, 19, 25, 95, 361, 475, 1009, 1805, 5045, 9025, 19171, 25225, 95855, 364249, 479275, 1821245, 9106225]

約数ペア:

[(1, 9106225), (5, 1821245), (19, 479275), (25, 364249), (95, 95855), (361, 25225), (475, 19171), (1009, 9025), (1805, 5045)]