53149964

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{82531}}^1$

素因数の和:82565

約数の個数: 24

約数和(自身を含む): 110923008

約数和(自身を除く): 57773044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 82531, 165062, 330124, 577717, 1155434, 1898213, 2310868, 3796426, 7592852, 13287491, 26574982, 53149964]

約数ペア:

[(1, 53149964), (2, 26574982), (4, 13287491), (7, 7592852), (14, 3796426), (23, 2310868), (28, 1898213), (46, 1155434), (92, 577717), (161, 330124), (322, 165062), (644, 82531)]