51316036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1024

約数の個数: 48

約数和(自身を含む): 101928960

約数和(自身を除く): 50612924

約数列:

[1, 2, 4, 19, 23, 31, 38, 46, 62, 76, 92, 124, 437, 589, 713, 874, 947, 1178, 1426, 1748, 1894, 2356, 2852, 3788, 13547, 17993, 21781, 27094, 29357, 35986, 43562, 54188, 58714, 71972, 87124, 117428, 413839, 557783, 675211, 827678, 1115566, 1350422, 1655356, 2231132, 2700844, 12829009, 25658018, 51316036]

約数ペア:

[(1, 51316036), (2, 25658018), (4, 12829009), (19, 2700844), (23, 2231132), (31, 1655356), (38, 1350422), (46, 1115566), (62, 827678), (76, 675211), (92, 557783), (124, 413839), (437, 117428), (589, 87124), (713, 71972), (874, 58714), (947, 54188), (1178, 43562), (1426, 35986), (1748, 29357), (1894, 27094), (2356, 21781), (2852, 17993), (3788, 13547)]