38926275

素因数分解:

$3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{5039}}^1$

素因数の和:5155

約数の個数: 24

約数和(自身を含む): 64995840

約数和(自身を除く): 26069565

約数列:

[1, 3, 5, 15, 25, 75, 103, 309, 515, 1545, 2575, 5039, 7725, 15117, 25195, 75585, 125975, 377925, 519017, 1557051, 2595085, 7785255, 12975425, 38926275]

約数ペア:

[(1, 38926275), (3, 12975425), (5, 7785255), (15, 2595085), (25, 1557051), (75, 519017), (103, 377925), (309, 125975), (515, 75585), (1545, 25195), (2575, 15117), (5039, 7725)]