1129650914855

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{211}}^1\times {\mathrm{1901}}^1\times {\mathrm{1949}}^1$

素因数の和:4100

約数の個数: 48

約数和(自身を含む): 1448340285600

約数和(自身を除く): 318689370745

約数列:

[1, 5, 17, 85, 211, 289, 1055, 1445, 1901, 1949, 3587, 9505, 9745, 17935, 32317, 33133, 60979, 161585, 165665, 304895, 401111, 411239, 549389, 563261, 2005555, 2056195, 2746945, 2816305, 3705049, 6818887, 6991063, 18525245, 34094435, 34955315, 62985833, 115921079, 118848071, 314929165, 579605395, 594240355, 781765339, 1070759161, 3908826695, 5353795805, 13290010763, 66450053815, 225930182971, 1129650914855]

約数ペア:

[(1, 1129650914855), (5, 225930182971), (17, 66450053815), (85, 13290010763), (211, 5353795805), (289, 3908826695), (1055, 1070759161), (1445, 781765339), (1901, 594240355), (1949, 579605395), (3587, 314929165), (9505, 118848071), (9745, 115921079), (17935, 62985833), (32317, 34955315), (33133, 34094435), (60979, 18525245), (161585, 6991063), (165665, 6818887), (304895, 3705049), (401111, 2816305), (411239, 2746945), (549389, 2056195), (563261, 2005555)]