39077645

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 52254720

約数和(自身を除く): 13177075

約数列:

[1, 5, 17, 29, 83, 85, 145, 191, 415, 493, 955, 1411, 2407, 2465, 3247, 5539, 7055, 12035, 15853, 16235, 27695, 40919, 79265, 94163, 204595, 269501, 459737, 470815, 1347505, 2298685, 7815529, 39077645]

約数ペア:

[(1, 39077645), (5, 7815529), (17, 2298685), (29, 1347505), (83, 470815), (85, 459737), (145, 269501), (191, 204595), (415, 94163), (493, 79265), (955, 40919), (1411, 27695), (2407, 16235), (2465, 15853), (3247, 12035), (5539, 7055)]