55139056

素因数分解:

$2^4\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1583}}^1$

素因数の和:1909

約数の個数: 40

約数和(自身を含む): 122563584

約数和(自身を除く): 67424528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 311, 622, 1244, 1583, 2177, 2488, 3166, 4354, 4976, 6332, 8708, 11081, 12664, 17416, 22162, 25328, 34832, 44324, 88648, 177296, 492313, 984626, 1969252, 3446191, 3938504, 6892382, 7877008, 13784764, 27569528, 55139056]

約数ペア:

[(1, 55139056), (2, 27569528), (4, 13784764), (7, 7877008), (8, 6892382), (14, 3938504), (16, 3446191), (28, 1969252), (56, 984626), (112, 492313), (311, 177296), (622, 88648), (1244, 44324), (1583, 34832), (2177, 25328), (2488, 22162), (3166, 17416), (4354, 12664), (4976, 11081), (6332, 8708)]