49947804

素因数分解:

$2^2\times 3^2\times {\mathrm{661}}^1\times {\mathrm{2099}}^1$

素因数の和:2770

約数の個数: 36

約数和(自身を含む): 126508200

約数和(自身を除く): 76560396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 661, 1322, 1983, 2099, 2644, 3966, 4198, 5949, 6297, 7932, 8396, 11898, 12594, 18891, 23796, 25188, 37782, 75564, 1387439, 2774878, 4162317, 5549756, 8324634, 12486951, 16649268, 24973902, 49947804]

約数ペア:

[(1, 49947804), (2, 24973902), (3, 16649268), (4, 12486951), (6, 8324634), (9, 5549756), (12, 4162317), (18, 2774878), (36, 1387439), (661, 75564), (1322, 37782), (1983, 25188), (2099, 23796), (2644, 18891), (3966, 12594), (4198, 11898), (5949, 8396), (6297, 7932)]