53999248

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{25763}}^1$

素因数の和:25902

約数の個数: 20

約数和(自身を含む): 105426288

約数和(自身を除く): 51427040

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 25763, 51526, 103052, 206104, 412208, 3374953, 6749906, 13499812, 26999624, 53999248]

約数ペア:

[(1, 53999248), (2, 26999624), (4, 13499812), (8, 6749906), (16, 3374953), (131, 412208), (262, 206104), (524, 103052), (1048, 51526), (2096, 25763)]