13055225

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:289

約数の個数: 24

約数和(自身を含む): 16873920

約数和(自身を除く): 3818695

約数列:

[1, 5, 25, 53, 59, 167, 265, 295, 835, 1325, 1475, 3127, 4175, 8851, 9853, 15635, 44255, 49265, 78175, 221275, 246325, 522209, 2611045, 13055225]

約数ペア:

[(1, 13055225), (5, 2611045), (25, 522209), (53, 246325), (59, 221275), (167, 78175), (265, 49265), (295, 44255), (835, 15635), (1325, 9853), (1475, 8851), (3127, 4175)]