285202010

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{538117}}^1$

素因数の和:538177

約数の個数: 16

約数和(自身を含む): 523050696

約数和(自身を除く): 237848686

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 538117, 1076234, 2690585, 5381170, 28520201, 57040402, 142601005, 285202010]

約数ペア:

[(1, 285202010), (2, 142601005), (5, 57040402), (10, 28520201), (53, 5381170), (106, 2690585), (265, 1076234), (530, 538117)]