4477175

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:203

約数の個数: 24

約数和(自身を含む): 5892480

約数和(自身を除く): 1415305

約数列:

[1, 5, 25, 31, 53, 109, 155, 265, 545, 775, 1325, 1643, 2725, 3379, 5777, 8215, 16895, 28885, 41075, 84475, 144425, 179087, 895435, 4477175]

約数ペア:

[(1, 4477175), (5, 895435), (25, 179087), (31, 144425), (53, 84475), (109, 41075), (155, 28885), (265, 16895), (545, 8215), (775, 5777), (1325, 3379), (1643, 2725)]