55114935

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{257}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 97078176

約数和(自身を除く): 41963241

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 257, 435, 493, 771, 841, 1285, 1479, 2465, 2523, 3855, 4205, 4369, 7395, 7453, 12615, 13107, 14297, 21845, 22359, 37265, 42891, 65535, 71485, 111795, 126701, 214455, 216137, 380103, 633505, 648411, 1080685, 1900515, 3242055, 3674329, 11022987, 18371645, 55114935]

約数ペア:

[(1, 55114935), (3, 18371645), (5, 11022987), (15, 3674329), (17, 3242055), (29, 1900515), (51, 1080685), (85, 648411), (87, 633505), (145, 380103), (255, 216137), (257, 214455), (435, 126701), (493, 111795), (771, 71485), (841, 65535), (1285, 42891), (1479, 37265), (2465, 22359), (2523, 21845), (3855, 14297), (4205, 13107), (4369, 12615), (7395, 7453)]