51154906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{4463}}^1$

素因数の和:4997

約数の個数: 16

約数和(自身を含む): 83887488

約数和(自身を除く): 32732582

約数列:

[1, 2, 11, 22, 521, 1042, 4463, 5731, 8926, 11462, 49093, 98186, 2325223, 4650446, 25577453, 51154906]

約数ペア:

[(1, 51154906), (2, 25577453), (11, 4650446), (22, 2325223), (521, 98186), (1042, 49093), (4463, 11462), (5731, 8926)]