49953133041

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{797}}^1\times {\mathrm{1061}}^1$

素因数の和:1994

約数の個数: 64

約数和(自身を含む): 79730542080

約数和(自身を除く): 29777409039

約数列:

[1, 3, 7, 21, 29, 87, 97, 203, 291, 609, 679, 797, 1061, 2037, 2391, 2813, 3183, 5579, 7427, 8439, 16737, 19691, 22281, 23113, 30769, 59073, 69339, 77309, 92307, 102917, 161791, 215383, 231927, 308751, 485373, 541163, 646149, 720419, 845617, 1623489, 2161257, 2241961, 2536851, 2984593, 5919319, 6725883, 8953779, 15693727, 17757957, 20892151, 24522893, 47081181, 62676453, 73568679, 82024849, 171660251, 246074547, 514980753, 574173943, 1722521829, 2378720621, 7136161863, 16651044347, 49953133041]

約数ペア:

[(1, 49953133041), (3, 16651044347), (7, 7136161863), (21, 2378720621), (29, 1722521829), (87, 574173943), (97, 514980753), (203, 246074547), (291, 171660251), (609, 82024849), (679, 73568679), (797, 62676453), (1061, 47081181), (2037, 24522893), (2391, 20892151), (2813, 17757957), (3183, 15693727), (5579, 8953779), (7427, 6725883), (8439, 5919319), (16737, 2984593), (19691, 2536851), (22281, 2241961), (23113, 2161257), (30769, 1623489), (59073, 845617), (69339, 720419), (77309, 646149), (92307, 541163), (102917, 485373), (161791, 308751), (215383, 231927)]