1274506705

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{24683}}^1$

素因数の和:25160

約数の個数: 16

約数和(自身を含む): 1599523200

約数和(自身を除く): 325016495

約数列:

[1, 5, 23, 115, 449, 2245, 10327, 24683, 51635, 123415, 567709, 2838545, 11082667, 55413335, 254901341, 1274506705]

約数ペア:

[(1, 1274506705), (5, 254901341), (23, 55413335), (115, 11082667), (449, 2838545), (2245, 567709), (10327, 123415), (24683, 51635)]