55827639

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{30557}}^1$

素因数の和:30599

約数の個数: 24

約数和(自身を含む): 95340960

約数和(自身を除く): 39513321

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 30557, 91671, 213899, 275013, 641697, 886153, 1925091, 2658459, 6203071, 7975377, 18609213, 55827639]

約数ペア:

[(1, 55827639), (3, 18609213), (7, 7975377), (9, 6203071), (21, 2658459), (29, 1925091), (63, 886153), (87, 641697), (203, 275013), (261, 213899), (609, 91671), (1827, 30557)]