55885545072

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{7920287}}^1$

素因数の和:7920315

約数の個数: 90

約数和(自身を含む): 181936935648

約数和(自身を除く): 126051390576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 7920287, 15840574, 23760861, 31681148, 47521722, 55442009, 63362296, 71282583, 95043444, 110884018, 126724592, 142565166, 166326027, 190086888, 221768036, 285130332, 332652054, 380173776, 388094063, 443536072, 498978081, 570260664, 665304108, 776188126, 887072144, 997956162, 1140521328, 1164282189, 1330608216, 1552376252, 1995912324, 2328564378, 2661216432, 3104752504, 3492846567, 3991824648, 4657128756, 6209505008, 6985693134, 7983649296, 9314257512, 13971386268, 18628515024, 27942772536, 55885545072]

約数ペア:

[(1, 55885545072), (2, 27942772536), (3, 18628515024), (4, 13971386268), (6, 9314257512), (7, 7983649296), (8, 6985693134), (9, 6209505008), (12, 4657128756), (14, 3991824648), (16, 3492846567), (18, 3104752504), (21, 2661216432), (24, 2328564378), (28, 1995912324), (36, 1552376252), (42, 1330608216), (48, 1164282189), (49, 1140521328), (56, 997956162), (63, 887072144), (72, 776188126), (84, 665304108), (98, 570260664), (112, 498978081), (126, 443536072), (144, 388094063), (147, 380173776), (168, 332652054), (196, 285130332), (252, 221768036), (294, 190086888), (336, 166326027), (392, 142565166), (441, 126724592), (504, 110884018), (588, 95043444), (784, 71282583), (882, 63362296), (1008, 55442009), (1176, 47521722), (1764, 31681148), (2352, 23760861), (3528, 15840574), (7056, 7920287)]