49203674

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{977}}^1$

素因数の和:1154

約数の個数: 24

約数和(自身を含む): 80538300

約数和(自身を除く): 31334626

約数列:

[1, 2, 13, 26, 149, 169, 298, 338, 977, 1937, 1954, 3874, 12701, 25181, 25402, 50362, 145573, 165113, 291146, 330226, 1892449, 3784898, 24601837, 49203674]

約数ペア:

[(1, 49203674), (2, 24601837), (13, 3784898), (26, 1892449), (149, 330226), (169, 291146), (298, 165113), (338, 145573), (977, 50362), (1937, 25402), (1954, 25181), (3874, 12701)]