24777020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{42719}}^1$

素因数の和:42757

約数の個数: 24

約数和(自身を含む): 53827200

約数和(自身を除く): 29050180

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 42719, 85438, 170876, 213595, 427190, 854380, 1238851, 2477702, 4955404, 6194255, 12388510, 24777020]

約数ペア:

[(1, 24777020), (2, 12388510), (4, 6194255), (5, 4955404), (10, 2477702), (20, 1238851), (29, 854380), (58, 427190), (116, 213595), (145, 170876), (290, 85438), (580, 42719)]