83688275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1867}}^1$

素因数の和:2051

約数の個数: 24

約数和(自身を含む): 113962944

約数和(自身を除く): 30274669

約数列:

[1, 5, 11, 25, 55, 163, 275, 815, 1793, 1867, 4075, 8965, 9335, 20537, 44825, 46675, 102685, 304321, 513425, 1521605, 3347531, 7608025, 16737655, 83688275]

約数ペア:

[(1, 83688275), (5, 16737655), (11, 7608025), (25, 3347531), (55, 1521605), (163, 513425), (275, 304321), (815, 102685), (1793, 46675), (1867, 44825), (4075, 20537), (8965, 9335)]