5115020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8819}}^1$

素因数の和:8857

約数の個数: 24

約数和(自身を含む): 11113200

約数和(自身を除く): 5998180

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 8819, 17638, 35276, 44095, 88190, 176380, 255751, 511502, 1023004, 1278755, 2557510, 5115020]

約数ペア:

[(1, 5115020), (2, 2557510), (4, 1278755), (5, 1023004), (10, 511502), (20, 255751), (29, 176380), (58, 88190), (116, 44095), (145, 35276), (290, 17638), (580, 8819)]