39992475

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{10061}}^1$

素因数の和:10127

約数の個数: 24

約数和(自身を含む): 67375152

約数和(自身を除く): 27382677

約数列:

[1, 3, 5, 15, 25, 53, 75, 159, 265, 795, 1325, 3975, 10061, 30183, 50305, 150915, 251525, 533233, 754575, 1599699, 2666165, 7998495, 13330825, 39992475]

約数ペア:

[(1, 39992475), (3, 13330825), (5, 7998495), (15, 2666165), (25, 1599699), (53, 754575), (75, 533233), (159, 251525), (265, 150915), (795, 50305), (1325, 30183), (3975, 10061)]