51119462

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{1871}}^1$

素因数の和:2611

約数の個数: 16

約数和(自身を含む): 80870400

約数和(自身を除く): 29750938

約数列:

[1, 2, 19, 38, 719, 1438, 1871, 3742, 13661, 27322, 35549, 71098, 1345249, 2690498, 25559731, 51119462]

約数ペア:

[(1, 51119462), (2, 25559731), (19, 2690498), (38, 1345249), (719, 71098), (1438, 35549), (1871, 27322), (3742, 13661)]