52300120

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{17911}}^1$

素因数の和:17995

約数の個数: 32

約数和(自身を含む): 119293920

約数和(自身を除く): 66993800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 17911, 35822, 71644, 89555, 143288, 179110, 358220, 716440, 1307503, 2615006, 5230012, 6537515, 10460024, 13075030, 26150060, 52300120]

約数ペア:

[(1, 52300120), (2, 26150060), (4, 13075030), (5, 10460024), (8, 6537515), (10, 5230012), (20, 2615006), (40, 1307503), (73, 716440), (146, 358220), (292, 179110), (365, 143288), (584, 89555), (730, 71644), (1460, 35822), (2920, 17911)]