85864300

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{18269}}^1$

素因数の和:18330

約数の個数: 36

約数和(自身を含む): 190300320

約数和(自身を除く): 104436020

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 940, 1175, 2350, 4700, 18269, 36538, 73076, 91345, 182690, 365380, 456725, 858643, 913450, 1717286, 1826900, 3434572, 4293215, 8586430, 17172860, 21466075, 42932150, 85864300]

約数ペア:

[(1, 85864300), (2, 42932150), (4, 21466075), (5, 17172860), (10, 8586430), (20, 4293215), (25, 3434572), (47, 1826900), (50, 1717286), (94, 913450), (100, 858643), (188, 456725), (235, 365380), (470, 182690), (940, 91345), (1175, 73076), (2350, 36538), (4700, 18269)]