53220412

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{44203}}^1$

素因数の和:44257

約数の個数: 24

約数和(自身を含む): 108918656

約数和(自身を除く): 55698244

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 44203, 88406, 176812, 309421, 618842, 1237684, 1900729, 3801458, 7602916, 13305103, 26610206, 53220412]

約数ペア:

[(1, 53220412), (2, 26610206), (4, 13305103), (7, 7602916), (14, 3801458), (28, 1900729), (43, 1237684), (86, 618842), (172, 309421), (301, 176812), (602, 88406), (1204, 44203)]