50124789

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 94348800

約数和(自身を除く): 44224011

約数列:

[1, 3, 9, 11, 13, 17, 29, 33, 39, 51, 79, 87, 99, 117, 143, 153, 187, 221, 237, 261, 319, 377, 429, 493, 561, 663, 711, 869, 957, 1027, 1131, 1287, 1343, 1479, 1683, 1989, 2291, 2431, 2607, 2871, 3081, 3393, 4029, 4147, 4437, 5423, 6409, 6873, 7293, 7821, 9243, 11297, 12087, 12441, 14773, 16269, 17459, 19227, 20619, 21879, 25201, 29783, 33891, 37323, 38947, 44319, 48807, 52377, 57681, 70499, 75603, 89349, 101673, 116841, 132957, 157131, 192049, 211497, 226809, 268047, 327613, 350523, 428417, 506311, 576147, 634491, 982839, 1285251, 1518933, 1728441, 2948517, 3855753, 4556799, 5569421, 16708263, 50124789]

約数ペア:

[(1, 50124789), (3, 16708263), (9, 5569421), (11, 4556799), (13, 3855753), (17, 2948517), (29, 1728441), (33, 1518933), (39, 1285251), (51, 982839), (79, 634491), (87, 576147), (99, 506311), (117, 428417), (143, 350523), (153, 327613), (187, 268047), (221, 226809), (237, 211497), (261, 192049), (319, 157131), (377, 132957), (429, 116841), (493, 101673), (561, 89349), (663, 75603), (711, 70499), (869, 57681), (957, 52377), (1027, 48807), (1131, 44319), (1287, 38947), (1343, 37323), (1479, 33891), (1683, 29783), (1989, 25201), (2291, 21879), (2431, 20619), (2607, 19227), (2871, 17459), (3081, 16269), (3393, 14773), (4029, 12441), (4147, 12087), (4437, 11297), (5423, 9243), (6409, 7821), (6873, 7293)]