49974885

素因数分解:

$3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{107}}^2$

素因数の和:322

約数の個数: 36

約数和(自身を含む): 88341708

約数和(自身を除く): 38366823

約数列:

[1, 3, 5, 9, 15, 45, 97, 107, 291, 321, 485, 535, 873, 963, 1455, 1605, 4365, 4815, 10379, 11449, 31137, 34347, 51895, 57245, 93411, 103041, 155685, 171735, 467055, 515205, 1110553, 3331659, 5552765, 9994977, 16658295, 49974885]

約数ペア:

[(1, 49974885), (3, 16658295), (5, 9994977), (9, 5552765), (15, 3331659), (45, 1110553), (97, 515205), (107, 467055), (291, 171735), (321, 155685), (485, 103041), (535, 93411), (873, 57245), (963, 51895), (1455, 34347), (1605, 31137), (4365, 11449), (4815, 10379)]