31588106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{27091}}^1$

素因数の和:27157

約数の個数: 16

約数和(自身を含む): 52666848

約数和(自身を除く): 21078742

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 27091, 54182, 298001, 596002, 1435823, 2871646, 15794053, 31588106]

約数ペア:

[(1, 31588106), (2, 15794053), (11, 2871646), (22, 1435823), (53, 596002), (106, 298001), (583, 54182), (1166, 27091)]