51800045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{14057}}^1$

素因数の和:14140

約数の個数: 16

約数和(自身を含む): 68827968

約数和(自身を除く): 17027923

約数列:

[1, 5, 11, 55, 67, 335, 737, 3685, 14057, 70285, 154627, 773135, 941819, 4709095, 10360009, 51800045]

約数ペア:

[(1, 51800045), (5, 10360009), (11, 4709095), (55, 941819), (67, 773135), (335, 154627), (737, 70285), (3685, 14057)]