82587460

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{853}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 179053056

約数和(自身を除く): 96465596

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 103, 188, 206, 235, 412, 470, 515, 853, 940, 1030, 1706, 2060, 3412, 4265, 4841, 8530, 9682, 17060, 19364, 24205, 40091, 48410, 80182, 87859, 96820, 160364, 175718, 200455, 351436, 400910, 439295, 801820, 878590, 1757180, 4129373, 8258746, 16517492, 20646865, 41293730, 82587460]

約数ペア:

[(1, 82587460), (2, 41293730), (4, 20646865), (5, 16517492), (10, 8258746), (20, 4129373), (47, 1757180), (94, 878590), (103, 801820), (188, 439295), (206, 400910), (235, 351436), (412, 200455), (470, 175718), (515, 160364), (853, 96820), (940, 87859), (1030, 80182), (1706, 48410), (2060, 40091), (3412, 24205), (4265, 19364), (4841, 17060), (8530, 9682)]