49153442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{26627}}^1$

素因数の和:26713

約数の個数: 16

約数和(自身を含む): 80523072

約数和(自身を除く): 31369630

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 26627, 53254, 346151, 692302, 1890517, 3781034, 24576721, 49153442]

約数ペア:

[(1, 49153442), (2, 24576721), (13, 3781034), (26, 1890517), (71, 692302), (142, 346151), (923, 53254), (1846, 26627)]