49972142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{27367}}^1$

素因数の和:27463

約数の個数: 16

約数和(自身を含む): 82760832

約数和(自身を除く): 32788690

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 27367, 54734, 301037, 602074, 2271461, 4542922, 24986071, 49972142]

約数ペア:

[(1, 49972142), (2, 24986071), (11, 4542922), (22, 2271461), (83, 602074), (166, 301037), (913, 54734), (1826, 27367)]