49255118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{19813}}^1$

素因数の和:19939

約数の個数: 16

約数和(自身を含む): 81316656

約数和(自身を除く): 32061538

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 19813, 39626, 217943, 435886, 2238869, 4477738, 24627559, 49255118]

約数ペア:

[(1, 49255118), (2, 24627559), (11, 4477738), (22, 2238869), (113, 435886), (226, 217943), (1243, 39626), (2486, 19813)]