32680475

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{643}}^1$

素因数の和:779

約数の個数: 24

約数和(自身を含む): 43122240

約数和(自身を除く): 10441765

約数列:

[1, 5, 19, 25, 95, 107, 475, 535, 643, 2033, 2675, 3215, 10165, 12217, 16075, 50825, 61085, 68801, 305425, 344005, 1307219, 1720025, 6536095, 32680475]

約数ペア:

[(1, 32680475), (5, 6536095), (19, 1720025), (25, 1307219), (95, 344005), (107, 305425), (475, 68801), (535, 61085), (643, 50825), (2033, 16075), (2675, 12217), (3215, 10165)]