51867446

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1\times {\mathrm{1451}}^1$

素因数の和:1807

約数の個数: 16

約数和(自身を含む): 79401168

約数和(自身を除く): 27533722

約数列:

[1, 2, 61, 122, 293, 586, 1451, 2902, 17873, 35746, 88511, 177022, 425143, 850286, 25933723, 51867446]

約数ペア:

[(1, 51867446), (2, 25933723), (61, 850286), (122, 425143), (293, 177022), (586, 88511), (1451, 35746), (2902, 17873)]