5250735

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 10583040

約数和(自身を除く): 5332305

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 79, 105, 211, 237, 315, 395, 553, 633, 711, 1055, 1185, 1477, 1659, 1899, 2765, 3165, 3555, 4431, 4977, 7385, 8295, 9495, 13293, 16669, 22155, 24885, 50007, 66465, 83345, 116683, 150021, 250035, 350049, 583415, 750105, 1050147, 1750245, 5250735]

約数ペア:

[(1, 5250735), (3, 1750245), (5, 1050147), (7, 750105), (9, 583415), (15, 350049), (21, 250035), (35, 150021), (45, 116683), (63, 83345), (79, 66465), (105, 50007), (211, 24885), (237, 22155), (315, 16669), (395, 13293), (553, 9495), (633, 8295), (711, 7385), (1055, 4977), (1185, 4431), (1477, 3555), (1659, 3165), (1899, 2765)]