57045538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{12289}}^1$

素因数の和:12513

約数の個数: 16

約数和(自身を含む): 93797280

約数和(自身を除く): 36751742

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 12289, 24578, 135179, 270358, 2592979, 5185958, 28522769, 57045538]

約数ペア:

[(1, 57045538), (2, 28522769), (11, 5185958), (22, 2592979), (211, 270358), (422, 135179), (2321, 24578), (4642, 12289)]