445103666015

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{997}}^1\times {\mathrm{1759}}^1\times {\mathrm{2207}}^1$

素因数の和:4991

約数の個数: 32

約数和(自身を含む): 558476328960

約数和(自身を除く): 113372662945

約数列:

[1, 5, 23, 115, 997, 1759, 2207, 4985, 8795, 11035, 22931, 40457, 50761, 114655, 202285, 253805, 1753723, 2200379, 3882113, 8768615, 11001895, 19410565, 40335629, 50608717, 89288599, 201678145, 253043585, 446442995, 3870466661, 19352333305, 89020733203, 445103666015]

約数ペア:

[(1, 445103666015), (5, 89020733203), (23, 19352333305), (115, 3870466661), (997, 446442995), (1759, 253043585), (2207, 201678145), (4985, 89288599), (8795, 50608717), (11035, 40335629), (22931, 19410565), (40457, 11001895), (50761, 8768615), (114655, 3882113), (202285, 2200379), (253805, 1753723)]