50213884

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2551}}^1$

素因数の和:2618

約数の個数: 48

約数和(自身を含む): 108613120

約数和(自身を除く): 58399236

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 133, 148, 259, 266, 518, 532, 703, 1036, 1406, 2551, 2812, 4921, 5102, 9842, 10204, 17857, 19684, 35714, 48469, 71428, 94387, 96938, 188774, 193876, 339283, 377548, 660709, 678566, 1321418, 1357132, 1793353, 2642836, 3586706, 7173412, 12553471, 25106942, 50213884]

約数ペア:

[(1, 50213884), (2, 25106942), (4, 12553471), (7, 7173412), (14, 3586706), (19, 2642836), (28, 1793353), (37, 1357132), (38, 1321418), (74, 678566), (76, 660709), (133, 377548), (148, 339283), (259, 193876), (266, 188774), (518, 96938), (532, 94387), (703, 71428), (1036, 48469), (1406, 35714), (2551, 19684), (2812, 17857), (4921, 10204), (5102, 9842)]