48490505

素因数分解:

$5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{10909}}^1$

素因数の和:11048

約数の個数: 16

約数和(自身を含む): 67031040

約数和(自身を除く): 18540535

約数列:

[1, 5, 7, 35, 127, 635, 889, 4445, 10909, 54545, 76363, 381815, 1385443, 6927215, 9698101, 48490505]

約数ペア:

[(1, 48490505), (5, 9698101), (7, 6927215), (35, 1385443), (127, 381815), (635, 76363), (889, 54545), (4445, 10909)]