51526944

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:503

約数の個数: 144

約数和(自身を含む): 170614080

約数和(自身を除く): 119087136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 72, 84, 96, 112, 122, 126, 144, 168, 183, 224, 244, 252, 288, 336, 366, 419, 427, 488, 504, 549, 672, 732, 838, 854, 976, 1008, 1098, 1257, 1281, 1464, 1676, 1708, 1952, 2016, 2196, 2514, 2562, 2928, 2933, 3352, 3416, 3771, 3843, 4392, 5028, 5124, 5856, 5866, 6704, 6832, 7542, 7686, 8784, 8799, 10056, 10248, 11732, 13408, 13664, 15084, 15372, 17568, 17598, 20112, 20496, 23464, 25559, 26397, 30168, 30744, 35196, 40224, 40992, 46928, 51118, 52794, 60336, 61488, 70392, 76677, 93856, 102236, 105588, 120672, 122976, 140784, 153354, 178913, 204472, 211176, 230031, 281568, 306708, 357826, 408944, 422352, 460062, 536739, 613416, 715652, 817888, 844704, 920124, 1073478, 1226832, 1431304, 1610217, 1840248, 2146956, 2453664, 2862608, 3220434, 3680496, 4293912, 5725216, 6440868, 7360992, 8587824, 12881736, 17175648, 25763472, 51526944]

約数ペア:

[(1, 51526944), (2, 25763472), (3, 17175648), (4, 12881736), (6, 8587824), (7, 7360992), (8, 6440868), (9, 5725216), (12, 4293912), (14, 3680496), (16, 3220434), (18, 2862608), (21, 2453664), (24, 2146956), (28, 1840248), (32, 1610217), (36, 1431304), (42, 1226832), (48, 1073478), (56, 920124), (61, 844704), (63, 817888), (72, 715652), (84, 613416), (96, 536739), (112, 460062), (122, 422352), (126, 408944), (144, 357826), (168, 306708), (183, 281568), (224, 230031), (244, 211176), (252, 204472), (288, 178913), (336, 153354), (366, 140784), (419, 122976), (427, 120672), (488, 105588), (504, 102236), (549, 93856), (672, 76677), (732, 70392), (838, 61488), (854, 60336), (976, 52794), (1008, 51118), (1098, 46928), (1257, 40992), (1281, 40224), (1464, 35196), (1676, 30744), (1708, 30168), (1952, 26397), (2016, 25559), (2196, 23464), (2514, 20496), (2562, 20112), (2928, 17598), (2933, 17568), (3352, 15372), (3416, 15084), (3771, 13664), (3843, 13408), (4392, 11732), (5028, 10248), (5124, 10056), (5856, 8799), (5866, 8784), (6704, 7686), (6832, 7542)]