10778897005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4090663}}^1$

素因数の和:4090716

約数の個数: 16

約数和(自身を含む): 14137334784

約数和(自身を除く): 3358437779

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 4090663, 20453315, 69541271, 126810553, 347706355, 634052765, 2155779401, 10778897005]

約数ペア:

[(1, 10778897005), (5, 2155779401), (17, 634052765), (31, 347706355), (85, 126810553), (155, 69541271), (527, 20453315), (2635, 4090663)]