53300044

素因数分解:

$2^2\times 7^2\times {\mathrm{271939}}^1$

素因数の和:271957

約数の個数: 18

約数和(自身を含む): 108504060

約数和(自身を除く): 55204016

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 271939, 543878, 1087756, 1903573, 3807146, 7614292, 13325011, 26650022, 53300044]

約数ペア:

[(1, 53300044), (2, 26650022), (4, 13325011), (7, 7614292), (14, 3807146), (28, 1903573), (49, 1087756), (98, 543878), (196, 271939)]