27909020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{48119}}^1$

素因数の和:48157

約数の個数: 24

約数和(自身を含む): 60631200

約数和(自身を除く): 32722180

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 48119, 96238, 192476, 240595, 481190, 962380, 1395451, 2790902, 5581804, 6977255, 13954510, 27909020]

約数ペア:

[(1, 27909020), (2, 13954510), (4, 6977255), (5, 5581804), (10, 2790902), (20, 1395451), (29, 962380), (58, 481190), (116, 240595), (145, 192476), (290, 96238), (580, 48119)]