207272015

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{17137}}^1$

素因数の和:17242

約数の個数: 16

約数和(自身を含む): 259126560

約数和(自身を除く): 51854545

約数列:

[1, 5, 41, 59, 205, 295, 2419, 12095, 17137, 85685, 702617, 1011083, 3513085, 5055415, 41454403, 207272015]

約数ペア:

[(1, 207272015), (5, 41454403), (41, 5055415), (59, 3513085), (205, 1011083), (295, 702617), (2419, 85685), (12095, 17137)]