227937575

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{7949}}^1$

素因数の和:8027

約数の個数: 24

約数和(自身を含む): 299683200

約数和(自身を除く): 71745625

約数列:

[1, 5, 25, 31, 37, 155, 185, 775, 925, 1147, 5735, 7949, 28675, 39745, 198725, 246419, 294113, 1232095, 1470565, 6160475, 7352825, 9117503, 45587515, 227937575]

約数ペア:

[(1, 227937575), (5, 45587515), (25, 9117503), (31, 7352825), (37, 6160475), (155, 1470565), (185, 1232095), (775, 294113), (925, 246419), (1147, 198725), (5735, 39745), (7949, 28675)]