49481105

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{2687}}^1$

素因数の和:2848

約数の個数: 16

約数和(自身を含む): 61931520

約数和(自身を除く): 12450415

約数列:

[1, 5, 29, 127, 145, 635, 2687, 3683, 13435, 18415, 77923, 341249, 389615, 1706245, 9896221, 49481105]

約数ペア:

[(1, 49481105), (5, 9896221), (29, 1706245), (127, 389615), (145, 341249), (635, 77923), (2687, 18415), (3683, 13435)]