74506985

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{45293}}^1$

素因数の和:45352

約数の個数: 16

約数和(自身を含む): 104357376

約数和(自身を除く): 29850391

約数列:

[1, 5, 7, 35, 47, 235, 329, 1645, 45293, 226465, 317051, 1585255, 2128771, 10643855, 14901397, 74506985]

約数ペア:

[(1, 74506985), (5, 14901397), (7, 10643855), (35, 2128771), (47, 1585255), (235, 317051), (329, 226465), (1645, 45293)]