7003100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5387}}^1$

素因数の和:5414

約数の個数: 36

約数和(自身を含む): 16368744

約数和(自身を除く): 9365644

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 5387, 10774, 21548, 26935, 53870, 70031, 107740, 134675, 140062, 269350, 280124, 350155, 538700, 700310, 1400620, 1750775, 3501550, 7003100]

約数ペア:

[(1, 7003100), (2, 3501550), (4, 1750775), (5, 1400620), (10, 700310), (13, 538700), (20, 350155), (25, 280124), (26, 269350), (50, 140062), (52, 134675), (65, 107740), (100, 70031), (130, 53870), (260, 26935), (325, 21548), (650, 10774), (1300, 5387)]