224364445

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{81439}}^1$

素因数の和:81492

約数の個数: 16

約数和(自身を含む): 293184000

約数和(自身を除く): 68819555

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 81439, 407195, 1547341, 2361731, 7736705, 11808655, 44872889, 224364445]

約数ペア:

[(1, 224364445), (5, 44872889), (19, 11808655), (29, 7736705), (95, 2361731), (145, 1547341), (551, 407195), (2755, 81439)]