11808525

素因数分解:

$3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1993}}^1$

素因数の和:2085

約数の個数: 24

約数和(自身を含む): 19780480

約数和(自身を除く): 7971955

約数列:

[1, 3, 5, 15, 25, 75, 79, 237, 395, 1185, 1975, 1993, 5925, 5979, 9965, 29895, 49825, 149475, 157447, 472341, 787235, 2361705, 3936175, 11808525]

約数ペア:

[(1, 11808525), (3, 3936175), (5, 2361705), (15, 787235), (25, 472341), (75, 157447), (79, 149475), (237, 49825), (395, 29895), (1185, 9965), (1975, 5979), (1993, 5925)]