54713456

素因数分解:

$2^4\times 7^1\times {\mathrm{488513}}^1$

素因数の和:488528

約数の個数: 20

約数和(自身を含む): 121151472

約数和(自身を除く): 66438016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 488513, 977026, 1954052, 3419591, 3908104, 6839182, 7816208, 13678364, 27356728, 54713456]

約数ペア:

[(1, 54713456), (2, 27356728), (4, 13678364), (7, 7816208), (8, 6839182), (14, 3908104), (16, 3419591), (28, 1954052), (56, 977026), (112, 488513)]