52425438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{1693}}^1$

素因数の和:2108

約数の個数: 32

約数和(自身を含む): 113267616

約数和(自身を除く): 60842178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 397, 794, 1191, 1693, 2382, 3386, 5079, 5161, 10158, 10322, 15483, 22009, 30966, 44018, 66027, 132054, 672121, 1344242, 2016363, 4032726, 8737573, 17475146, 26212719, 52425438]

約数ペア:

[(1, 52425438), (2, 26212719), (3, 17475146), (6, 8737573), (13, 4032726), (26, 2016363), (39, 1344242), (78, 672121), (397, 132054), (794, 66027), (1191, 44018), (1693, 30966), (2382, 22009), (3386, 15483), (5079, 10322), (5161, 10158)]