49639227

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{7129}}^1$

素因数の和:7354

約数の個数: 16

約数和(自身を含む): 72554880

約数和(自身を除く): 22915653

約数列:

[1, 3, 11, 33, 211, 633, 2321, 6963, 7129, 21387, 78419, 235257, 1504219, 4512657, 16546409, 49639227]

約数ペア:

[(1, 49639227), (3, 16546409), (11, 4512657), (33, 1504219), (211, 235257), (633, 78419), (2321, 21387), (6963, 7129)]