54049040

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23297}}^1$

素因数の和:23339

約数の個数: 40

約数和(自身を含む): 130002840

約数和(自身を除く): 75953800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 23297, 46594, 93188, 116485, 186376, 232970, 372752, 465940, 675613, 931880, 1351226, 1863760, 2702452, 3378065, 5404904, 6756130, 10809808, 13512260, 27024520, 54049040]

約数ペア:

[(1, 54049040), (2, 27024520), (4, 13512260), (5, 10809808), (8, 6756130), (10, 5404904), (16, 3378065), (20, 2702452), (29, 1863760), (40, 1351226), (58, 931880), (80, 675613), (116, 465940), (145, 372752), (232, 232970), (290, 186376), (464, 116485), (580, 93188), (1160, 46594), (2320, 23297)]