50390365

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1\times {\mathrm{431}}^1$

素因数の和:852

約数の個数: 16

約数和(自身を含む): 61689600

約数和(自身を除く): 11299235

約数列:

[1, 5, 67, 335, 349, 431, 1745, 2155, 23383, 28877, 116915, 144385, 150419, 752095, 10078073, 50390365]

約数ペア:

[(1, 50390365), (5, 10078073), (67, 752095), (335, 150419), (349, 144385), (431, 116915), (1745, 28877), (2155, 23383)]