50890356

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:267

約数の個数: 120

約数和(自身を含む): 147581280

約数和(自身を除く): 96690924

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 109, 131, 132, 162, 198, 218, 262, 297, 324, 327, 393, 396, 436, 524, 594, 654, 786, 891, 981, 1179, 1188, 1199, 1308, 1441, 1572, 1782, 1962, 2358, 2398, 2882, 2943, 3537, 3564, 3597, 3924, 4323, 4716, 4796, 5764, 5886, 7074, 7194, 8646, 8829, 10611, 10791, 11772, 12969, 14148, 14279, 14388, 17292, 17658, 21222, 21582, 25938, 28558, 32373, 35316, 38907, 42444, 42837, 43164, 51876, 57116, 64746, 77814, 85674, 97119, 116721, 128511, 129492, 155628, 157069, 171348, 194238, 233442, 257022, 314138, 385533, 388476, 466884, 471207, 514044, 628276, 771066, 942414, 1156599, 1413621, 1542132, 1884828, 2313198, 2827242, 4240863, 4626396, 5654484, 8481726, 12722589, 16963452, 25445178, 50890356]

約数ペア:

[(1, 50890356), (2, 25445178), (3, 16963452), (4, 12722589), (6, 8481726), (9, 5654484), (11, 4626396), (12, 4240863), (18, 2827242), (22, 2313198), (27, 1884828), (33, 1542132), (36, 1413621), (44, 1156599), (54, 942414), (66, 771066), (81, 628276), (99, 514044), (108, 471207), (109, 466884), (131, 388476), (132, 385533), (162, 314138), (198, 257022), (218, 233442), (262, 194238), (297, 171348), (324, 157069), (327, 155628), (393, 129492), (396, 128511), (436, 116721), (524, 97119), (594, 85674), (654, 77814), (786, 64746), (891, 57116), (981, 51876), (1179, 43164), (1188, 42837), (1199, 42444), (1308, 38907), (1441, 35316), (1572, 32373), (1782, 28558), (1962, 25938), (2358, 21582), (2398, 21222), (2882, 17658), (2943, 17292), (3537, 14388), (3564, 14279), (3597, 14148), (3924, 12969), (4323, 11772), (4716, 10791), (4796, 10611), (5764, 8829), (5886, 8646), (7074, 7194)]