49520764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{21019}}^1$

素因数の和:21073

約数の個数: 24

約数和(自身を含む): 94169600

約数和(自身を除く): 44648836

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 21019, 42038, 84076, 399361, 651589, 798722, 1303178, 1597444, 2606356, 12380191, 24760382, 49520764]

約数ペア:

[(1, 49520764), (2, 24760382), (4, 12380191), (19, 2606356), (31, 1597444), (38, 1303178), (62, 798722), (76, 651589), (124, 399361), (589, 84076), (1178, 42038), (2356, 21019)]