50989484

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1103}}^1$

素因数の和:1254

約数の個数: 48

約数和(自身を含む): 110788608

約数和(自身を除く): 59799124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 127, 182, 254, 364, 508, 889, 1103, 1651, 1778, 2206, 3302, 3556, 4412, 6604, 7721, 11557, 14339, 15442, 23114, 28678, 30884, 46228, 57356, 100373, 140081, 200746, 280162, 401492, 560324, 980567, 1821053, 1961134, 3642106, 3922268, 7284212, 12747371, 25494742, 50989484]

約数ペア:

[(1, 50989484), (2, 25494742), (4, 12747371), (7, 7284212), (13, 3922268), (14, 3642106), (26, 1961134), (28, 1821053), (52, 980567), (91, 560324), (127, 401492), (182, 280162), (254, 200746), (364, 140081), (508, 100373), (889, 57356), (1103, 46228), (1651, 30884), (1778, 28678), (2206, 23114), (3302, 15442), (3556, 14339), (4412, 11557), (6604, 7721)]