29125560260

素因数分解:

$2^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{509}}^1\times {\mathrm{5827}}^1$

素因数の和:6836

約数の個数: 48

約数和(自身を含む): 61419193920

約数和(自身を除く): 32293633660

約数列:

[1, 2, 4, 5, 10, 20, 491, 509, 982, 1018, 1964, 2036, 2455, 2545, 4910, 5090, 5827, 9820, 10180, 11654, 23308, 29135, 58270, 116540, 249919, 499838, 999676, 1249595, 2499190, 2861057, 2965943, 4998380, 5722114, 5931886, 11444228, 11863772, 14305285, 14829715, 28610570, 29659430, 57221140, 59318860, 1456278013, 2912556026, 5825112052, 7281390065, 14562780130, 29125560260]

約数ペア:

[(1, 29125560260), (2, 14562780130), (4, 7281390065), (5, 5825112052), (10, 2912556026), (20, 1456278013), (491, 59318860), (509, 57221140), (982, 29659430), (1018, 28610570), (1964, 14829715), (2036, 14305285), (2455, 11863772), (2545, 11444228), (4910, 5931886), (5090, 5722114), (5827, 4998380), (9820, 2965943), (10180, 2861057), (11654, 2499190), (23308, 1249595), (29135, 999676), (58270, 499838), (116540, 249919)]