49886446

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{4447}}^1$

素因数の和:4599

約数の個数: 16

約数和(自身を含む): 76861440

約数和(自身を除く): 26974994

約数列:

[1, 2, 71, 79, 142, 158, 4447, 5609, 8894, 11218, 315737, 351313, 631474, 702626, 24943223, 49886446]

約数ペア:

[(1, 49886446), (2, 24943223), (71, 702626), (79, 631474), (142, 351313), (158, 315737), (4447, 11218), (5609, 8894)]