57131022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{732449}}^1$

素因数の和:732467

約数の個数: 16

約数和(自身を含む): 123051600

約数和(自身を除く): 65920578

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 732449, 1464898, 2197347, 4394694, 9521837, 19043674, 28565511, 57131022]

約数ペア:

[(1, 57131022), (2, 28565511), (3, 19043674), (6, 9521837), (13, 4394694), (26, 2197347), (39, 1464898), (78, 732449)]