48128785

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{4133}}^1$

素因数の和:4292

約数の個数: 16

約数和(自身を含む): 61613136

約数和(自身を除く): 13484351

約数列:

[1, 5, 17, 85, 137, 685, 2329, 4133, 11645, 20665, 70261, 351305, 566221, 2831105, 9625757, 48128785]

約数ペア:

[(1, 48128785), (5, 9625757), (17, 2831105), (85, 566221), (137, 351305), (685, 70261), (2329, 20665), (4133, 11645)]