39243100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{30187}}^1$

素因数の和:30214

約数の個数: 36

約数和(自身を含む): 91711144

約数和(自身を除く): 52468044

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 30187, 60374, 120748, 150935, 301870, 392431, 603740, 754675, 784862, 1509350, 1569724, 1962155, 3018700, 3924310, 7848620, 9810775, 19621550, 39243100]

約数ペア:

[(1, 39243100), (2, 19621550), (4, 9810775), (5, 7848620), (10, 3924310), (13, 3018700), (20, 1962155), (25, 1569724), (26, 1509350), (50, 784862), (52, 754675), (65, 603740), (100, 392431), (130, 301870), (260, 150935), (325, 120748), (650, 60374), (1300, 30187)]