42125255

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{823}}^1$

素因数の和:1210

約数の個数: 16

約数和(自身を含む): 52505280

約数和(自身を除く): 10380025

約数列:

[1, 5, 29, 145, 353, 823, 1765, 4115, 10237, 23867, 51185, 119335, 290519, 1452595, 8425051, 42125255]

約数ペア:

[(1, 42125255), (5, 8425051), (29, 1452595), (145, 290519), (353, 119335), (823, 51185), (1765, 23867), (4115, 10237)]