25450105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1319}}^1$

素因数の和:1568

約数の個数: 16

約数和(自身を含む): 32503680

約数和(自身を除く): 7053575

約数列:

[1, 5, 17, 85, 227, 1135, 1319, 3859, 6595, 19295, 22423, 112115, 299413, 1497065, 5090021, 25450105]

約数ペア:

[(1, 25450105), (5, 5090021), (17, 1497065), (85, 299413), (227, 112115), (1135, 22423), (1319, 19295), (3859, 6595)]