54459568

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{577}}^1$

素因数の和:949

約数の個数: 40

約数和(自身を含む): 112238352

約数和(自身を除く): 57778784

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 347, 577, 694, 1154, 1388, 2308, 2776, 4616, 5552, 5899, 9232, 9809, 11798, 19618, 23596, 39236, 47192, 78472, 94384, 156944, 200219, 400438, 800876, 1601752, 3203504, 3403723, 6807446, 13614892, 27229784, 54459568]

約数ペア:

[(1, 54459568), (2, 27229784), (4, 13614892), (8, 6807446), (16, 3403723), (17, 3203504), (34, 1601752), (68, 800876), (136, 400438), (272, 200219), (347, 156944), (577, 94384), (694, 78472), (1154, 47192), (1388, 39236), (2308, 23596), (2776, 19618), (4616, 11798), (5552, 9809), (5899, 9232)]