49400113

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{18049}}^1$

素因数の和:18096

約数の個数: 16

約数和(自身を含む): 62380800

約数和(自身を除く): 12980687

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 18049, 126343, 306833, 415127, 2147831, 2905889, 7057159, 49400113]

約数ペア:

[(1, 49400113), (7, 7057159), (17, 2905889), (23, 2147831), (119, 415127), (161, 306833), (391, 126343), (2737, 18049)]