51840206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{102451}}^1$

素因数の和:102487

約数の個数: 16

約数和(自身を含む): 88518528

約数和(自身を除く): 36678322

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 102451, 204902, 1126961, 2253922, 2356373, 4712746, 25920103, 51840206]

約数ペア:

[(1, 51840206), (2, 25920103), (11, 4712746), (22, 2356373), (23, 2253922), (46, 1126961), (253, 204902), (506, 102451)]