22529325

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3301}}^1$

素因数の和:3334

約数の個数: 48

約数和(自身を含む): 45858176

約数和(自身を除く): 23328851

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 105, 175, 195, 273, 325, 455, 525, 975, 1365, 2275, 3301, 6825, 9903, 16505, 23107, 42913, 49515, 69321, 82525, 115535, 128739, 214565, 247575, 300391, 346605, 577675, 643695, 901173, 1072825, 1501955, 1733025, 3218475, 4505865, 7509775, 22529325]

約数ペア:

[(1, 22529325), (3, 7509775), (5, 4505865), (7, 3218475), (13, 1733025), (15, 1501955), (21, 1072825), (25, 901173), (35, 643695), (39, 577675), (65, 346605), (75, 300391), (91, 247575), (105, 214565), (175, 128739), (195, 115535), (273, 82525), (325, 69321), (455, 49515), (525, 42913), (975, 23107), (1365, 16505), (2275, 9903), (3301, 6825)]