42688805

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{1171}}^1$

素因数の和:1516

約数の個数: 16

約数和(自身を含む): 53668224

約数和(自身を除く): 10979419

約数列:

[1, 5, 23, 115, 317, 1171, 1585, 5855, 7291, 26933, 36455, 134665, 371207, 1856035, 8537761, 42688805]

約数ペア:

[(1, 42688805), (5, 8537761), (23, 1856035), (115, 371207), (317, 134665), (1171, 36455), (1585, 26933), (5855, 7291)]