47203870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{6547}}^1$

素因数の和:6664

約数の個数: 32

約数和(自身を含む): 98062848

約数和(自身を除く): 50858978

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 721, 1030, 1442, 3605, 6547, 7210, 13094, 32735, 45829, 65470, 91658, 229145, 458290, 674341, 1348682, 3371705, 4720387, 6743410, 9440774, 23601935, 47203870]

約数ペア:

[(1, 47203870), (2, 23601935), (5, 9440774), (7, 6743410), (10, 4720387), (14, 3371705), (35, 1348682), (70, 674341), (103, 458290), (206, 229145), (515, 91658), (721, 65470), (1030, 45829), (1442, 32735), (3605, 13094), (6547, 7210)]