51347635

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{439}}^1$

素因数の和:750

約数の個数: 16

約数和(自身を含む): 62568000

約数和(自身を除く): 11220365

約数列:

[1, 5, 149, 157, 439, 745, 785, 2195, 23393, 65411, 68923, 116965, 327055, 344615, 10269527, 51347635]

約数ペア:

[(1, 51347635), (5, 10269527), (149, 344615), (157, 327055), (439, 116965), (745, 68923), (785, 65411), (2195, 23393)]