250553855

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1263

約数の個数: 24

約数和(自身を含む): 320113152

約数和(自身を除く): 69559297

約数列:

[1, 5, 19, 95, 127, 361, 635, 1093, 1805, 2413, 5465, 12065, 20767, 45847, 103835, 138811, 229235, 394573, 694055, 1972865, 2637409, 13187045, 50110771, 250553855]

約数ペア:

[(1, 250553855), (5, 50110771), (19, 13187045), (95, 2637409), (127, 1972865), (361, 694055), (635, 394573), (1093, 229235), (1805, 138811), (2413, 103835), (5465, 45847), (12065, 20767)]