53137678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{34019}}^1$

素因数の和:34103

約数の個数: 16

約数和(自身を含む): 88179840

約数和(自身を除く): 35042162

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 34019, 68038, 374209, 748418, 2415349, 4830698, 26568839, 53137678]

約数ペア:

[(1, 53137678), (2, 26568839), (11, 4830698), (22, 2415349), (71, 748418), (142, 374209), (781, 68038), (1562, 34019)]