27640878

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5113}}^1$

素因数の和:5188

約数の個数: 32

約数和(自身を含む): 59649696

約数和(自身を除く): 32008818

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 159, 318, 901, 1802, 2703, 5113, 5406, 10226, 15339, 30678, 86921, 173842, 260763, 270989, 521526, 541978, 812967, 1625934, 4606813, 9213626, 13820439, 27640878]

約数ペア:

[(1, 27640878), (2, 13820439), (3, 9213626), (6, 4606813), (17, 1625934), (34, 812967), (51, 541978), (53, 521526), (102, 270989), (106, 260763), (159, 173842), (318, 86921), (901, 30678), (1802, 15339), (2703, 10226), (5113, 5406)]