87046805950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{72271}}^1$

素因数の和:72422

約数の個数: 96

約数和(自身を含む): 186314325120

約数和(自身を除く): 99267519170

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 109, 130, 170, 218, 221, 325, 425, 442, 545, 650, 850, 1090, 1105, 1417, 1853, 2210, 2725, 2834, 3706, 5450, 5525, 7085, 9265, 11050, 14170, 18530, 24089, 35425, 46325, 48178, 70850, 72271, 92650, 120445, 144542, 240890, 361355, 602225, 722710, 939523, 1204450, 1228607, 1806775, 1879046, 2457214, 3613550, 4697615, 6143035, 7877539, 9395230, 12286070, 15755078, 15971891, 23488075, 30715175, 31943782, 39387695, 46976150, 61430350, 78775390, 79859455, 102408007, 133918163, 159718910, 196938475, 204816014, 267836326, 393876950, 399297275, 512040035, 669590815, 798594550, 1024080070, 1339181630, 1740936119, 2560200175, 3347954075, 3481872238, 5120400350, 6695908150, 8704680595, 17409361190, 43523402975, 87046805950]

約数ペア:

[(1, 87046805950), (2, 43523402975), (5, 17409361190), (10, 8704680595), (13, 6695908150), (17, 5120400350), (25, 3481872238), (26, 3347954075), (34, 2560200175), (50, 1740936119), (65, 1339181630), (85, 1024080070), (109, 798594550), (130, 669590815), (170, 512040035), (218, 399297275), (221, 393876950), (325, 267836326), (425, 204816014), (442, 196938475), (545, 159718910), (650, 133918163), (850, 102408007), (1090, 79859455), (1105, 78775390), (1417, 61430350), (1853, 46976150), (2210, 39387695), (2725, 31943782), (2834, 30715175), (3706, 23488075), (5450, 15971891), (5525, 15755078), (7085, 12286070), (9265, 9395230), (11050, 7877539), (14170, 6143035), (18530, 4697615), (24089, 3613550), (35425, 2457214), (46325, 1879046), (48178, 1806775), (70850, 1228607), (72271, 1204450), (92650, 939523), (120445, 722710), (144542, 602225), (240890, 361355)]