51367036

素因数分解:

$2^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{4621}}^1$

素因数の和:5029

約数の個数: 24

約数和(自身を含む): 103015136

約数和(自身を除く): 51648100

約数列:

[1, 2, 4, 7, 14, 28, 397, 794, 1588, 2779, 4621, 5558, 9242, 11116, 18484, 32347, 64694, 129388, 1834537, 3669074, 7338148, 12841759, 25683518, 51367036]

約数ペア:

[(1, 51367036), (2, 25683518), (4, 12841759), (7, 7338148), (14, 3669074), (28, 1834537), (397, 129388), (794, 64694), (1588, 32347), (2779, 18484), (4621, 11116), (5558, 9242)]