54203265

素因数分解:

$3^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{2719}}^1$

素因数の和:3173

約数の個数: 24

約数和(自身を含む): 94199040

約数和(自身を除く): 39995775

約数列:

[1, 3, 5, 9, 15, 45, 443, 1329, 2215, 2719, 3987, 6645, 8157, 13595, 19935, 24471, 40785, 122355, 1204517, 3613551, 6022585, 10840653, 18067755, 54203265]

約数ペア:

[(1, 54203265), (3, 18067755), (5, 10840653), (9, 6022585), (15, 3613551), (45, 1204517), (443, 122355), (1329, 40785), (2215, 24471), (2719, 19935), (3987, 13595), (6645, 8157)]