52668554

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1\times {\mathrm{911}}^1$

素因数の和:1261

約数の個数: 16

約数和(自身を含む): 80044416

約数和(自身を除く): 27375862

約数列:

[1, 2, 137, 211, 274, 422, 911, 1822, 28907, 57814, 124807, 192221, 249614, 384442, 26334277, 52668554]

約数ペア:

[(1, 52668554), (2, 26334277), (137, 384442), (211, 249614), (274, 192221), (422, 124807), (911, 57814), (1822, 28907)]