51998724

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{27253}}^1$

素因数の和:27316

約数の個数: 36

約数和(自身を含む): 133926156

約数和(自身を除く): 81927432

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 27253, 54506, 81759, 109012, 163518, 245277, 327036, 490554, 981108, 1444409, 2888818, 4333227, 5777636, 8666454, 12999681, 17332908, 25999362, 51998724]

約数ペア:

[(1, 51998724), (2, 25999362), (3, 17332908), (4, 12999681), (6, 8666454), (9, 5777636), (12, 4333227), (18, 2888818), (36, 1444409), (53, 981108), (106, 490554), (159, 327036), (212, 245277), (318, 163518), (477, 109012), (636, 81759), (954, 54506), (1908, 27253)]