50867800

素因数分解:

$2^3\times 5^2\times {\mathrm{107}}^1\times {\mathrm{2377}}^1$

素因数の和:2500

約数の個数: 48

約数和(自身を含む): 119423160

約数和(自身を除く): 68555360

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 107, 200, 214, 428, 535, 856, 1070, 2140, 2377, 2675, 4280, 4754, 5350, 9508, 10700, 11885, 19016, 21400, 23770, 47540, 59425, 95080, 118850, 237700, 254339, 475400, 508678, 1017356, 1271695, 2034712, 2543390, 5086780, 6358475, 10173560, 12716950, 25433900, 50867800]

約数ペア:

[(1, 50867800), (2, 25433900), (4, 12716950), (5, 10173560), (8, 6358475), (10, 5086780), (20, 2543390), (25, 2034712), (40, 1271695), (50, 1017356), (100, 508678), (107, 475400), (200, 254339), (214, 237700), (428, 118850), (535, 95080), (856, 59425), (1070, 47540), (2140, 23770), (2377, 21400), (2675, 19016), (4280, 11885), (4754, 10700), (5350, 9508)]