53027212

素因数分解:

$2^2\times 7^2\times {\mathrm{270547}}^1$

素因数の和:270565

約数の個数: 18

約数和(自身を含む): 107948652

約数和(自身を除く): 54921440

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 270547, 541094, 1082188, 1893829, 3787658, 7575316, 13256803, 26513606, 53027212]

約数ペア:

[(1, 53027212), (2, 26513606), (4, 13256803), (7, 7575316), (14, 3787658), (28, 1893829), (49, 1082188), (98, 541094), (196, 270547)]