523138486

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{709}}^1$

素因数の和:833

約数の個数: 48

約数和(自身を含む): 888721200

約数和(自身を除く): 365582714

約数列:

[1, 2, 13, 26, 37, 59, 74, 118, 169, 338, 481, 709, 767, 962, 1418, 1534, 2183, 4366, 6253, 9217, 9971, 12506, 18434, 19942, 26233, 28379, 41831, 52466, 56758, 83662, 119821, 239642, 341029, 368927, 543803, 682058, 737854, 1087606, 1547747, 3095494, 4433377, 7069439, 8866754, 14138878, 20120711, 40241422, 261569243, 523138486]

約数ペア:

[(1, 523138486), (2, 261569243), (13, 40241422), (26, 20120711), (37, 14138878), (59, 8866754), (74, 7069439), (118, 4433377), (169, 3095494), (338, 1547747), (481, 1087606), (709, 737854), (767, 682058), (962, 543803), (1418, 368927), (1534, 341029), (2183, 239642), (4366, 119821), (6253, 83662), (9217, 56758), (9971, 52466), (12506, 41831), (18434, 28379), (19942, 26233)]