25193602

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{78241}}^1$

素因数の和:78273

約数の個数: 16

約数和(自身を含む): 45067392

約数和(自身を除く): 19873790

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 78241, 156482, 547687, 1095374, 1799543, 3599086, 12596801, 25193602]

約数ペア:

[(1, 25193602), (2, 12596801), (7, 3599086), (14, 1799543), (23, 1095374), (46, 547687), (161, 156482), (322, 78241)]