47727625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 65804544

約数和(自身を除く): 18076919

約数列:

[1, 5, 11, 25, 55, 103, 125, 275, 337, 515, 1133, 1375, 1685, 2575, 3707, 5665, 8425, 12875, 18535, 28325, 34711, 42125, 92675, 141625, 173555, 381821, 463375, 867775, 1909105, 4338875, 9545525, 47727625]

約数ペア:

[(1, 47727625), (5, 9545525), (11, 4338875), (25, 1909105), (55, 867775), (103, 463375), (125, 381821), (275, 173555), (337, 141625), (515, 92675), (1133, 42125), (1375, 34711), (1685, 28325), (2575, 18535), (3707, 12875), (5665, 8425)]