51656782

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1117}}^1\times {\mathrm{1217}}^1$

素因数の和:2355

約数の個数: 16

約数和(自身を含む): 81703440

約数和(自身を除く): 30046658

約数列:

[1, 2, 19, 38, 1117, 1217, 2234, 2434, 21223, 23123, 42446, 46246, 1359389, 2718778, 25828391, 51656782]

約数ペア:

[(1, 51656782), (2, 25828391), (19, 2718778), (38, 1359389), (1117, 46246), (1217, 42446), (2234, 23123), (2434, 21223)]