56251825

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10369}}^1$

素因数の和:10417

約数の個数: 24

約数和(自身を含む): 82296320

約数和(自身を除く): 26044495

約数列:

[1, 5, 7, 25, 31, 35, 155, 175, 217, 775, 1085, 5425, 10369, 51845, 72583, 259225, 321439, 362915, 1607195, 1814575, 2250073, 8035975, 11250365, 56251825]

約数ペア:

[(1, 56251825), (5, 11250365), (7, 8035975), (25, 2250073), (31, 1814575), (35, 1607195), (155, 362915), (175, 321439), (217, 259225), (775, 72583), (1085, 51845), (5425, 10369)]