52914316

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1143

約数の個数: 72

約数和(自身を含む): 122221680

約数和(自身を除く): 69307364

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 133, 182, 196, 247, 266, 364, 494, 532, 637, 931, 988, 1093, 1274, 1729, 1862, 2186, 2548, 3458, 3724, 4372, 6916, 7651, 12103, 14209, 15302, 20767, 24206, 28418, 30604, 41534, 48412, 53557, 56836, 83068, 99463, 107114, 145369, 198926, 214228, 269971, 290738, 397852, 539942, 581476, 696241, 1017583, 1079884, 1392482, 1889797, 2035166, 2784964, 3779594, 4070332, 7559188, 13228579, 26457158, 52914316]

約数ペア:

[(1, 52914316), (2, 26457158), (4, 13228579), (7, 7559188), (13, 4070332), (14, 3779594), (19, 2784964), (26, 2035166), (28, 1889797), (38, 1392482), (49, 1079884), (52, 1017583), (76, 696241), (91, 581476), (98, 539942), (133, 397852), (182, 290738), (196, 269971), (247, 214228), (266, 198926), (364, 145369), (494, 107114), (532, 99463), (637, 83068), (931, 56836), (988, 53557), (1093, 48412), (1274, 41534), (1729, 30604), (1862, 28418), (2186, 24206), (2548, 20767), (3458, 15302), (3724, 14209), (4372, 12103), (6916, 7651)]