53563023358

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{656297}}^1$

素因数の和:656428

約数の個数: 32

約数和(自身を含む): 89750064096

約数和(自身を除く): 36187040738

約数列:

[1, 2, 13, 26, 43, 73, 86, 146, 559, 949, 1118, 1898, 3139, 6278, 40807, 81614, 656297, 1312594, 8531861, 17063722, 28220771, 47909681, 56441542, 95819362, 366870023, 622825853, 733740046, 1245651706, 2060116283, 4120232566, 26781511679, 53563023358]

約数ペア:

[(1, 53563023358), (2, 26781511679), (13, 4120232566), (26, 2060116283), (43, 1245651706), (73, 733740046), (86, 622825853), (146, 366870023), (559, 95819362), (949, 56441542), (1118, 47909681), (1898, 28220771), (3139, 17063722), (6278, 8531861), (40807, 1312594), (81614, 656297)]