50438052

素因数分解:

$2^2\times 3^6\times 7^2\times {\mathrm{353}}^1$

素因数の和:389

約数の個数: 126

約数和(自身を含む): 154381878

約数和(自身を除く): 103943826

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 353, 378, 441, 486, 567, 588, 706, 729, 756, 882, 972, 1059, 1134, 1323, 1412, 1458, 1701, 1764, 2118, 2268, 2471, 2646, 2916, 3177, 3402, 3969, 4236, 4942, 5103, 5292, 6354, 6804, 7413, 7938, 9531, 9884, 10206, 11907, 12708, 14826, 15876, 17297, 19062, 20412, 22239, 23814, 28593, 29652, 34594, 35721, 38124, 44478, 47628, 51891, 57186, 66717, 69188, 71442, 85779, 88956, 103782, 114372, 133434, 142884, 155673, 171558, 200151, 207564, 257337, 266868, 311346, 343116, 400302, 467019, 514674, 600453, 622692, 800604, 934038, 1029348, 1200906, 1401057, 1801359, 1868076, 2401812, 2802114, 3602718, 4203171, 5604228, 7205436, 8406342, 12609513, 16812684, 25219026, 50438052]

約数ペア:

[(1, 50438052), (2, 25219026), (3, 16812684), (4, 12609513), (6, 8406342), (7, 7205436), (9, 5604228), (12, 4203171), (14, 3602718), (18, 2802114), (21, 2401812), (27, 1868076), (28, 1801359), (36, 1401057), (42, 1200906), (49, 1029348), (54, 934038), (63, 800604), (81, 622692), (84, 600453), (98, 514674), (108, 467019), (126, 400302), (147, 343116), (162, 311346), (189, 266868), (196, 257337), (243, 207564), (252, 200151), (294, 171558), (324, 155673), (353, 142884), (378, 133434), (441, 114372), (486, 103782), (567, 88956), (588, 85779), (706, 71442), (729, 69188), (756, 66717), (882, 57186), (972, 51891), (1059, 47628), (1134, 44478), (1323, 38124), (1412, 35721), (1458, 34594), (1701, 29652), (1764, 28593), (2118, 23814), (2268, 22239), (2471, 20412), (2646, 19062), (2916, 17297), (3177, 15876), (3402, 14826), (3969, 12708), (4236, 11907), (4942, 10206), (5103, 9884), (5292, 9531), (6354, 7938), (6804, 7413)]