5320475

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 7261440

約数和(自身を除く): 1940965

約数列:

[1, 5, 19, 23, 25, 95, 115, 437, 475, 487, 575, 2185, 2435, 9253, 10925, 11201, 12175, 46265, 56005, 212819, 231325, 280025, 1064095, 5320475]

約数ペア:

[(1, 5320475), (5, 1064095), (19, 280025), (23, 231325), (25, 212819), (95, 56005), (115, 46265), (437, 12175), (475, 11201), (487, 10925), (575, 9253), (2185, 2435)]