79827575

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1069}}^1$

素因数の和:1211

約数の個数: 24

約数和(自身を含む): 103490400

約数和(自身を除く): 23662825

約数列:

[1, 5, 25, 29, 103, 145, 515, 725, 1069, 2575, 2987, 5345, 14935, 26725, 31001, 74675, 110107, 155005, 550535, 775025, 2752675, 3193103, 15965515, 79827575]

約数ペア:

[(1, 79827575), (5, 15965515), (25, 3193103), (29, 2752675), (103, 775025), (145, 550535), (515, 155005), (725, 110107), (1069, 74675), (2575, 31001), (2987, 26725), (5345, 14935)]