48729905

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{81899}}^1$

素因数の和:81928

約数の個数: 16

約数和(自身を含む): 70761600

約数和(自身を除く): 22031695

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 81899, 409495, 573293, 1392283, 2866465, 6961415, 9745981, 48729905]

約数ペア:

[(1, 48729905), (5, 9745981), (7, 6961415), (17, 2866465), (35, 1392283), (85, 573293), (119, 409495), (595, 81899)]