51307586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{7451}}^1$

素因数の和:7777

約数の個数: 16

約数和(自身を含む): 84237408

約数和(自身を除く): 32929822

約数列:

[1, 2, 11, 22, 313, 626, 3443, 6886, 7451, 14902, 81961, 163922, 2332163, 4664326, 25653793, 51307586]

約数ペア:

[(1, 51307586), (2, 25653793), (11, 4664326), (22, 2332163), (313, 163922), (626, 81961), (3443, 14902), (6886, 7451)]