52502499

素因数分解:

$3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:182

約数の個数: 80

約数和(自身を含む): 96645120

約数和(自身を除く): 44142621

約数列:

[1, 3, 7, 9, 21, 27, 29, 31, 63, 81, 87, 93, 103, 189, 203, 217, 261, 279, 309, 567, 609, 651, 721, 783, 837, 899, 927, 1827, 1953, 2163, 2349, 2511, 2697, 2781, 2987, 3193, 5481, 5859, 6293, 6489, 8091, 8343, 8961, 9579, 16443, 17577, 18879, 19467, 20909, 22351, 24273, 26883, 28737, 56637, 58401, 62727, 67053, 72819, 80649, 86211, 92597, 169911, 188181, 201159, 241947, 258633, 277791, 509733, 564543, 603477, 648179, 833373, 1693629, 1810431, 1944537, 2500119, 5833611, 7500357, 17500833, 52502499]

約数ペア:

[(1, 52502499), (3, 17500833), (7, 7500357), (9, 5833611), (21, 2500119), (27, 1944537), (29, 1810431), (31, 1693629), (63, 833373), (81, 648179), (87, 603477), (93, 564543), (103, 509733), (189, 277791), (203, 258633), (217, 241947), (261, 201159), (279, 188181), (309, 169911), (567, 92597), (609, 86211), (651, 80649), (721, 72819), (783, 67053), (837, 62727), (899, 58401), (927, 56637), (1827, 28737), (1953, 26883), (2163, 24273), (2349, 22351), (2511, 20909), (2697, 19467), (2781, 18879), (2987, 17577), (3193, 16443), (5481, 9579), (5859, 8961), (6293, 8343), (6489, 8091)]