52022092720

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{138563}}^1$

素因数の和:138627

約数の個数: 120

約数和(自身を含む): 137472669936

約数和(自身を除く): 85450577216

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 190, 208, 247, 260, 304, 361, 380, 494, 520, 722, 760, 988, 1040, 1235, 1444, 1520, 1805, 1976, 2470, 2888, 3610, 3952, 4693, 4940, 5776, 7220, 9386, 9880, 14440, 18772, 19760, 23465, 28880, 37544, 46930, 75088, 93860, 138563, 187720, 277126, 375440, 554252, 692815, 1108504, 1385630, 1801319, 2217008, 2632697, 2771260, 3602638, 5265394, 5542520, 7205276, 9006595, 10530788, 11085040, 13163485, 14410552, 18013190, 21061576, 26326970, 28821104, 34225061, 36026380, 42123152, 50021243, 52653940, 68450122, 72052760, 100042486, 105307880, 136900244, 144105520, 171125305, 200084972, 210615760, 250106215, 273800488, 342250610, 400169944, 500212430, 547600976, 650276159, 684501220, 800339888, 1000424860, 1300552318, 1369002440, 2000849720, 2601104636, 2738004880, 3251380795, 4001699440, 5202209272, 6502761590, 10404418544, 13005523180, 26011046360, 52022092720]

約数ペア:

[(1, 52022092720), (2, 26011046360), (4, 13005523180), (5, 10404418544), (8, 6502761590), (10, 5202209272), (13, 4001699440), (16, 3251380795), (19, 2738004880), (20, 2601104636), (26, 2000849720), (38, 1369002440), (40, 1300552318), (52, 1000424860), (65, 800339888), (76, 684501220), (80, 650276159), (95, 547600976), (104, 500212430), (130, 400169944), (152, 342250610), (190, 273800488), (208, 250106215), (247, 210615760), (260, 200084972), (304, 171125305), (361, 144105520), (380, 136900244), (494, 105307880), (520, 100042486), (722, 72052760), (760, 68450122), (988, 52653940), (1040, 50021243), (1235, 42123152), (1444, 36026380), (1520, 34225061), (1805, 28821104), (1976, 26326970), (2470, 21061576), (2888, 18013190), (3610, 14410552), (3952, 13163485), (4693, 11085040), (4940, 10530788), (5776, 9006595), (7220, 7205276), (9386, 5542520), (9880, 5265394), (14440, 3602638), (18772, 2771260), (19760, 2632697), (23465, 2217008), (28880, 1801319), (37544, 1385630), (46930, 1108504), (75088, 692815), (93860, 554252), (138563, 375440), (187720, 277126)]