55265445

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{42349}}^1$

素因数の和:42389

約数の個数: 24

約数和(自身を含む): 99099000

約数和(自身を除く): 43833555

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 42349, 127047, 211745, 381141, 635235, 1228121, 1905705, 3684363, 6140605, 11053089, 18421815, 55265445]

約数ペア:

[(1, 55265445), (3, 18421815), (5, 11053089), (9, 6140605), (15, 3684363), (29, 1905705), (45, 1228121), (87, 635235), (145, 381141), (261, 211745), (435, 127047), (1305, 42349)]