50236697378

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{367}}^1$

素因数の和:748

約数の個数: 96

約数和(自身を含む): 90471333888

約数和(自身を除く): 40234636510

約数列:

[1, 2, 7, 14, 49, 71, 98, 103, 142, 191, 206, 367, 382, 497, 721, 734, 994, 1337, 1442, 2569, 2674, 3479, 5047, 5138, 6958, 7313, 9359, 10094, 13561, 14626, 17983, 18718, 19673, 26057, 27122, 35966, 37801, 39346, 51191, 52114, 70097, 75602, 94927, 102382, 137711, 140194, 182399, 189854, 264607, 275422, 358337, 364798, 490679, 529214, 664489, 716674, 963977, 981358, 1276793, 1328978, 1396783, 1852249, 1927954, 2553586, 2683871, 2793566, 3434753, 3704498, 4976887, 5367742, 6869506, 7219991, 9777481, 9953774, 14439982, 18787097, 19554962, 34838209, 37574194, 50539937, 68442367, 69676418, 101079874, 131509679, 136884734, 243867463, 263019358, 353779559, 487734926, 512619361, 707559118, 1025238722, 3588335527, 7176671054, 25118348689, 50236697378]

約数ペア:

[(1, 50236697378), (2, 25118348689), (7, 7176671054), (14, 3588335527), (49, 1025238722), (71, 707559118), (98, 512619361), (103, 487734926), (142, 353779559), (191, 263019358), (206, 243867463), (367, 136884734), (382, 131509679), (497, 101079874), (721, 69676418), (734, 68442367), (994, 50539937), (1337, 37574194), (1442, 34838209), (2569, 19554962), (2674, 18787097), (3479, 14439982), (5047, 9953774), (5138, 9777481), (6958, 7219991), (7313, 6869506), (9359, 5367742), (10094, 4976887), (13561, 3704498), (14626, 3434753), (17983, 2793566), (18718, 2683871), (19673, 2553586), (26057, 1927954), (27122, 1852249), (35966, 1396783), (37801, 1328978), (39346, 1276793), (51191, 981358), (52114, 963977), (70097, 716674), (75602, 664489), (94927, 529214), (102382, 490679), (137711, 364798), (140194, 358337), (182399, 275422), (189854, 264607)]