11193177595

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{4001}}^1\times {\mathrm{18049}}^1$

素因数の和:22086

約数の個数: 16

約数和(自身を含む): 13869331200

約数和(自身を除く): 2676153605

約数列:

[1, 5, 31, 155, 4001, 18049, 20005, 90245, 124031, 559519, 620155, 2797595, 72214049, 361070245, 2238635519, 11193177595]

約数ペア:

[(1, 11193177595), (5, 2238635519), (31, 361070245), (155, 72214049), (4001, 2797595), (18049, 620155), (20005, 559519), (90245, 124031)]