172005065

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{829}}^1\times {\mathrm{2441}}^1$

素因数の和:3292

約数の個数: 16

約数和(自身を含む): 218900880

約数和(自身を除く): 46895815

約数列:

[1, 5, 17, 85, 829, 2441, 4145, 12205, 14093, 41497, 70465, 207485, 2023589, 10117945, 34401013, 172005065]

約数ペア:

[(1, 172005065), (5, 34401013), (17, 10117945), (85, 2023589), (829, 207485), (2441, 70465), (4145, 41497), (12205, 14093)]