50377782

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:315

約数の個数: 80

約数和(自身を含む): 127053360

約数和(自身を除く): 76675578

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 269, 273, 294, 343, 538, 546, 637, 686, 807, 1029, 1274, 1614, 1883, 1911, 2058, 2401, 3497, 3766, 3822, 4459, 4802, 5649, 6994, 7203, 8918, 10491, 11298, 13181, 13377, 14406, 20982, 24479, 26362, 26754, 31213, 39543, 48958, 62426, 73437, 79086, 92267, 93639, 146874, 171353, 184534, 187278, 276801, 342706, 514059, 553602, 645869, 1028118, 1199471, 1291738, 1937607, 2398942, 3598413, 3875214, 7196826, 8396297, 16792594, 25188891, 50377782]

約数ペア:

[(1, 50377782), (2, 25188891), (3, 16792594), (6, 8396297), (7, 7196826), (13, 3875214), (14, 3598413), (21, 2398942), (26, 1937607), (39, 1291738), (42, 1199471), (49, 1028118), (78, 645869), (91, 553602), (98, 514059), (147, 342706), (182, 276801), (269, 187278), (273, 184534), (294, 171353), (343, 146874), (538, 93639), (546, 92267), (637, 79086), (686, 73437), (807, 62426), (1029, 48958), (1274, 39543), (1614, 31213), (1883, 26754), (1911, 26362), (2058, 24479), (2401, 20982), (3497, 14406), (3766, 13377), (3822, 13181), (4459, 11298), (4802, 10491), (5649, 8918), (6994, 7203)]