53643079780

素因数分解:

$2^2\times 5^1\times {\mathrm{929}}^1\times {\mathrm{2887141}}^1$

素因数の和:2888079

約数の個数: 24

約数和(自身を含む): 112771766520

約数和(自身を除く): 59128686740

約数列:

[1, 2, 4, 5, 10, 20, 929, 1858, 3716, 4645, 9290, 18580, 2887141, 5774282, 11548564, 14435705, 28871410, 57742820, 2682153989, 5364307978, 10728615956, 13410769945, 26821539890, 53643079780]

約数ペア:

[(1, 53643079780), (2, 26821539890), (4, 13410769945), (5, 10728615956), (10, 5364307978), (20, 2682153989), (929, 57742820), (1858, 28871410), (3716, 14435705), (4645, 11548564), (9290, 5774282), (18580, 2887141)]