27275588

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{457}}^1$

素因数の和:851

約数の個数: 24

約数和(自身を含む): 49090272

約数和(自身を除く): 21814684

約数列:

[1, 2, 4, 43, 86, 172, 347, 457, 694, 914, 1388, 1828, 14921, 19651, 29842, 39302, 59684, 78604, 158579, 317158, 634316, 6818897, 13637794, 27275588]

約数ペア:

[(1, 27275588), (2, 13637794), (4, 6818897), (43, 634316), (86, 317158), (172, 158579), (347, 78604), (457, 59684), (694, 39302), (914, 29842), (1388, 19651), (1828, 14921)]