51202606

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 96

約数和(自身を含む): 107516160

約数和(自身を除く): 56313554

約数列:

[1, 2, 7, 13, 14, 17, 19, 26, 34, 38, 67, 91, 119, 133, 134, 169, 182, 221, 238, 247, 266, 323, 338, 442, 469, 494, 646, 871, 938, 1139, 1183, 1273, 1547, 1729, 1742, 2261, 2278, 2366, 2546, 2873, 3094, 3211, 3458, 4199, 4522, 5746, 6097, 6422, 7973, 8398, 8911, 11323, 12194, 14807, 15946, 16549, 17822, 20111, 21641, 22477, 22646, 29393, 29614, 33098, 40222, 43282, 44954, 54587, 58786, 79261, 103649, 109174, 115843, 151487, 158522, 192491, 207298, 215137, 231686, 281333, 302974, 382109, 384982, 430274, 562666, 764218, 1347437, 1505959, 1969331, 2694874, 3011918, 3657329, 3938662, 7314658, 25601303, 51202606]

約数ペア:

[(1, 51202606), (2, 25601303), (7, 7314658), (13, 3938662), (14, 3657329), (17, 3011918), (19, 2694874), (26, 1969331), (34, 1505959), (38, 1347437), (67, 764218), (91, 562666), (119, 430274), (133, 384982), (134, 382109), (169, 302974), (182, 281333), (221, 231686), (238, 215137), (247, 207298), (266, 192491), (323, 158522), (338, 151487), (442, 115843), (469, 109174), (494, 103649), (646, 79261), (871, 58786), (938, 54587), (1139, 44954), (1183, 43282), (1273, 40222), (1547, 33098), (1729, 29614), (1742, 29393), (2261, 22646), (2278, 22477), (2366, 21641), (2546, 20111), (2873, 17822), (3094, 16549), (3211, 15946), (3458, 14807), (4199, 12194), (4522, 11323), (5746, 8911), (6097, 8398), (6422, 7973)]