85879885

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{14519}}^1$

素因数の和:14557

約数の個数: 24

約数和(自身を含む): 127543680

約数和(自身を除く): 41663795

約数列:

[1, 5, 7, 13, 35, 65, 91, 169, 455, 845, 1183, 5915, 14519, 72595, 101633, 188747, 508165, 943735, 1321229, 2453711, 6606145, 12268555, 17175977, 85879885]

約数ペア:

[(1, 85879885), (5, 17175977), (7, 12268555), (13, 6606145), (35, 2453711), (65, 1321229), (91, 943735), (169, 508165), (455, 188747), (845, 101633), (1183, 72595), (5915, 14519)]