353215025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{5741}}^1$

素因数の和:5881

約数の個数: 24

約数和(自身を含む): 461381184

約数和(自身を除く): 108166159

約数列:

[1, 5, 23, 25, 107, 115, 535, 575, 2461, 2675, 5741, 12305, 28705, 61525, 132043, 143525, 614287, 660215, 3071435, 3301075, 14128601, 15357175, 70643005, 353215025]

約数ペア:

[(1, 353215025), (5, 70643005), (23, 15357175), (25, 14128601), (107, 3301075), (115, 3071435), (535, 660215), (575, 614287), (2461, 143525), (2675, 132043), (5741, 61525), (12305, 28705)]