5491040

素因数分解:

$2^5\times 5^1\times {\mathrm{34319}}^1$

素因数の和:34334

約数の個数: 24

約数和(自身を含む): 12972960

約数和(自身を除く): 7481920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 34319, 68638, 137276, 171595, 274552, 343190, 549104, 686380, 1098208, 1372760, 2745520, 5491040]

約数ペア:

[(1, 5491040), (2, 2745520), (4, 1372760), (5, 1098208), (8, 686380), (10, 549104), (16, 343190), (20, 274552), (32, 171595), (40, 137276), (80, 68638), (160, 34319)]