415404095

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{103981}}^1$

素因数の和:104050

約数の個数: 16

約数和(自身を含む): 539042688

約数和(自身を除く): 123638593

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 103981, 519905, 1767677, 4887107, 8838385, 24435535, 83080819, 415404095]

約数ペア:

[(1, 415404095), (5, 83080819), (17, 24435535), (47, 8838385), (85, 4887107), (235, 1767677), (799, 519905), (3995, 103981)]