8552120

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4549}}^1$

素因数の和:4607

約数の個数: 32

約数和(自身を含む): 19656000

約数和(自身を除く): 11103880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 4549, 9098, 18196, 22745, 36392, 45490, 90980, 181960, 213803, 427606, 855212, 1069015, 1710424, 2138030, 4276060, 8552120]

約数ペア:

[(1, 8552120), (2, 4276060), (4, 2138030), (5, 1710424), (8, 1069015), (10, 855212), (20, 427606), (40, 213803), (47, 181960), (94, 90980), (188, 45490), (235, 36392), (376, 22745), (470, 18196), (940, 9098), (1880, 4549)]