48130825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{421}}^1$

素因数の和:717

約数の個数: 24

約数和(自身を含む): 63578520

約数和(自身を除く): 15447695

約数列:

[1, 5, 17, 25, 85, 269, 421, 425, 1345, 2105, 4573, 6725, 7157, 10525, 22865, 35785, 113249, 114325, 178925, 566245, 1925233, 2831225, 9626165, 48130825]

約数ペア:

[(1, 48130825), (5, 9626165), (17, 2831225), (25, 1925233), (85, 566245), (269, 178925), (421, 114325), (425, 113249), (1345, 35785), (2105, 22865), (4573, 10525), (6725, 7157)]