54710852

素因数分解:

$2^2\times 7^2\times {\mathrm{279137}}^1$

素因数の和:279155

約数の個数: 18

約数和(自身を含む): 111376062

約数和(自身を除く): 56665210

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 279137, 558274, 1116548, 1953959, 3907918, 7815836, 13677713, 27355426, 54710852]

約数ペア:

[(1, 54710852), (2, 27355426), (4, 13677713), (7, 7815836), (14, 3907918), (28, 1953959), (49, 1116548), (98, 558274), (196, 279137)]