53502723560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1627}}^1\times {\mathrm{5749}}^1$

素因数の和:7411

約数の個数: 128

約数和(自身を含む): 141538320000

約数和(自身を除く): 88035596440

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 1627, 2860, 3254, 5720, 5749, 6508, 8135, 11498, 13016, 16270, 17897, 21151, 22996, 28745, 32540, 35794, 42302, 45992, 57490, 63239, 65080, 71588, 74737, 84604, 89485, 105755, 114980, 126478, 143176, 149474, 169208, 178970, 211510, 229960, 232661, 252956, 298948, 316195, 357940, 373685, 423020, 465322, 505912, 597896, 632390, 715880, 747370, 822107, 846040, 930644, 1163305, 1264780, 1494740, 1644214, 1861288, 2326610, 2529560, 2989480, 3288428, 4110535, 4653220, 6576856, 8221070, 9306440, 9353623, 16442140, 18707246, 32884280, 37414492, 46768115, 74828984, 93536230, 102889853, 121597099, 187072460, 205779706, 243194198, 374144920, 411559412, 486388396, 514449265, 607985495, 823118824, 972776792, 1028898530, 1215970990, 1337568089, 2057797060, 2431941980, 2675136178, 4115594120, 4863883960, 5350272356, 6687840445, 10700544712, 13375680890, 26751361780, 53502723560]

約数ペア:

[(1, 53502723560), (2, 26751361780), (4, 13375680890), (5, 10700544712), (8, 6687840445), (10, 5350272356), (11, 4863883960), (13, 4115594120), (20, 2675136178), (22, 2431941980), (26, 2057797060), (40, 1337568089), (44, 1215970990), (52, 1028898530), (55, 972776792), (65, 823118824), (88, 607985495), (104, 514449265), (110, 486388396), (130, 411559412), (143, 374144920), (220, 243194198), (260, 205779706), (286, 187072460), (440, 121597099), (520, 102889853), (572, 93536230), (715, 74828984), (1144, 46768115), (1430, 37414492), (1627, 32884280), (2860, 18707246), (3254, 16442140), (5720, 9353623), (5749, 9306440), (6508, 8221070), (8135, 6576856), (11498, 4653220), (13016, 4110535), (16270, 3288428), (17897, 2989480), (21151, 2529560), (22996, 2326610), (28745, 1861288), (32540, 1644214), (35794, 1494740), (42302, 1264780), (45992, 1163305), (57490, 930644), (63239, 846040), (65080, 822107), (71588, 747370), (74737, 715880), (84604, 632390), (89485, 597896), (105755, 505912), (114980, 465322), (126478, 423020), (143176, 373685), (149474, 357940), (169208, 316195), (178970, 298948), (211510, 252956), (229960, 232661)]