26123538285

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{513283}}^1$

素因数の和:513339

約数の個数: 64

約数和(自身を含む): 51739027200

約数和(自身を除く): 25615488915

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, 50895, 513283, 1539849, 2566415, 4619547, 6672679, 7699245, 13858641, 14885207, 20018037, 23097735, 33363395, 44655621, 60054111, 69293205, 74426035, 100090185, 133966863, 180162333, 193507691, 223278105, 300270555, 401900589, 580523073, 669834315, 900811665, 967538455, 1741569219, 2009502945, 2902615365, 5224707657, 8707846095, 26123538285]

約数ペア:

[(1, 26123538285), (3, 8707846095), (5, 5224707657), (9, 2902615365), (13, 2009502945), (15, 1741569219), (27, 967538455), (29, 900811665), (39, 669834315), (45, 580523073), (65, 401900589), (87, 300270555), (117, 223278105), (135, 193507691), (145, 180162333), (195, 133966863), (261, 100090185), (351, 74426035), (377, 69293205), (435, 60054111), (585, 44655621), (783, 33363395), (1131, 23097735), (1305, 20018037), (1755, 14885207), (1885, 13858641), (3393, 7699245), (3915, 6672679), (5655, 4619547), (10179, 2566415), (16965, 1539849), (50895, 513283)]