51481606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{9323}}^1$

素因数の和:9587

約数の個数: 16

約数和(自身を含む): 84587328

約数和(自身を除く): 33105722

約数列:

[1, 2, 11, 22, 251, 502, 2761, 5522, 9323, 18646, 102553, 205106, 2340073, 4680146, 25740803, 51481606]

約数ペア:

[(1, 51481606), (2, 25740803), (11, 4680146), (22, 2340073), (251, 205106), (502, 102553), (2761, 18646), (5522, 9323)]