25583415

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11927}}^1$

素因数の和:11959

約数の個数: 32

約数和(自身を含む): 48093696

約数和(自身を除く): 22510281

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 11927, 35781, 59635, 131197, 155051, 178905, 393591, 465153, 655985, 775255, 1705561, 1967955, 2325765, 5116683, 8527805, 25583415]

約数ペア:

[(1, 25583415), (3, 8527805), (5, 5116683), (11, 2325765), (13, 1967955), (15, 1705561), (33, 775255), (39, 655985), (55, 465153), (65, 393591), (143, 178905), (165, 155051), (195, 131197), (429, 59635), (715, 35781), (2145, 11927)]