54963997

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2441}}^1$

素因数の和:2564

約数の個数: 16

約数和(自身を含む): 63296640

約数和(自身を除く): 8332643

約数列:

[1, 11, 23, 89, 253, 979, 2047, 2441, 22517, 26851, 56143, 217249, 617573, 2389739, 4996727, 54963997]

約数ペア:

[(1, 54963997), (11, 4996727), (23, 2389739), (89, 617573), (253, 217249), (979, 56143), (2047, 26851), (2441, 22517)]