50206650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{25747}}^1$

素因数の和:25775

約数の個数: 48

約数和(自身を含む): 134095584

約数和(自身を除く): 83888934

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 25747, 51494, 77241, 128735, 154482, 257470, 334711, 386205, 643675, 669422, 772410, 1004133, 1287350, 1673555, 1931025, 2008266, 3347110, 3862050, 5020665, 8367775, 10041330, 16735550, 25103325, 50206650]

約数ペア:

[(1, 50206650), (2, 25103325), (3, 16735550), (5, 10041330), (6, 8367775), (10, 5020665), (13, 3862050), (15, 3347110), (25, 2008266), (26, 1931025), (30, 1673555), (39, 1287350), (50, 1004133), (65, 772410), (75, 669422), (78, 643675), (130, 386205), (150, 334711), (195, 257470), (325, 154482), (390, 128735), (650, 77241), (975, 51494), (1950, 25747)]