51882045

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{203459}}^1$

素因数の和:203484

約数の個数: 16

約数和(自身を含む): 87894720

約数和(自身を除く): 36012675

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 203459, 610377, 1017295, 3051885, 3458803, 10376409, 17294015, 51882045]

約数ペア:

[(1, 51882045), (3, 17294015), (5, 10376409), (15, 3458803), (17, 3051885), (51, 1017295), (85, 610377), (255, 203459)]