51259461

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{563}}^1$

素因数の和:697

約数の個数: 32

約数和(自身を含む): 77967360

約数和(自身を除く): 26707899

約数列:

[1, 3, 11, 31, 33, 89, 93, 267, 341, 563, 979, 1023, 1689, 2759, 2937, 6193, 8277, 17453, 18579, 30349, 50107, 52359, 91047, 150321, 191983, 551177, 575949, 1553317, 1653531, 4659951, 17086487, 51259461]

約数ペア:

[(1, 51259461), (3, 17086487), (11, 4659951), (31, 1653531), (33, 1553317), (89, 575949), (93, 551177), (267, 191983), (341, 150321), (563, 91047), (979, 52359), (1023, 50107), (1689, 30349), (2759, 18579), (2937, 17453), (6193, 8277)]