875852055

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{17209}}^1$

素因数の和:17265

約数の個数: 64

約数和(自身を含む): 1734768000

約数和(自身を除く): 858915945

約数列:

[1, 3, 5, 9, 13, 15, 27, 29, 39, 45, 65, 87, 117, 135, 145, 195, 261, 351, 377, 435, 585, 783, 1131, 1305, 1755, 1885, 3393, 3915, 5655, 10179, 16965, 17209, 50895, 51627, 86045, 154881, 223717, 258135, 464643, 499061, 671151, 774405, 1118585, 1497183, 2013453, 2323215, 2495305, 3355755, 4491549, 6040359, 6487793, 7485915, 10067265, 13474647, 19463379, 22457745, 30201795, 32438965, 58390137, 67373235, 97316895, 175170411, 291950685, 875852055]

約数ペア:

[(1, 875852055), (3, 291950685), (5, 175170411), (9, 97316895), (13, 67373235), (15, 58390137), (27, 32438965), (29, 30201795), (39, 22457745), (45, 19463379), (65, 13474647), (87, 10067265), (117, 7485915), (135, 6487793), (145, 6040359), (195, 4491549), (261, 3355755), (351, 2495305), (377, 2323215), (435, 2013453), (585, 1497183), (783, 1118585), (1131, 774405), (1305, 671151), (1755, 499061), (1885, 464643), (3393, 258135), (3915, 223717), (5655, 154881), (10179, 86045), (16965, 51627), (17209, 50895)]