6816725

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:269

約数の個数: 24

約数和(自身を含む): 9047040

約数和(自身を除く): 2230315

約数列:

[1, 5, 19, 25, 95, 113, 127, 475, 565, 635, 2147, 2413, 2825, 3175, 10735, 12065, 14351, 53675, 60325, 71755, 272669, 358775, 1363345, 6816725]

約数ペア:

[(1, 6816725), (5, 1363345), (19, 358775), (25, 272669), (95, 71755), (113, 60325), (127, 53675), (475, 14351), (565, 12065), (635, 10735), (2147, 3175), (2413, 2825)]