51576866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{54521}}^1$

素因数の和:54577

約数の個数: 16

約数和(自身を含む): 86362848

約数和(自身を除く): 34785982

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 54521, 109042, 599731, 1199462, 2344403, 4688806, 25788433, 51576866]

約数ペア:

[(1, 51576866), (2, 25788433), (11, 4688806), (22, 2344403), (43, 1199462), (86, 599731), (473, 109042), (946, 54521)]