52012576

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:159

約数の個数: 144

約数和(自身を含む): 136745280

約数和(自身を除く): 84732704

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 76, 77, 88, 101, 112, 121, 133, 152, 154, 176, 202, 209, 224, 242, 266, 304, 308, 352, 404, 418, 484, 532, 608, 616, 707, 808, 836, 847, 968, 1064, 1111, 1232, 1414, 1463, 1616, 1672, 1694, 1919, 1936, 2128, 2222, 2299, 2464, 2828, 2926, 3232, 3344, 3388, 3838, 3872, 4256, 4444, 4598, 5656, 5852, 6688, 6776, 7676, 7777, 8888, 9196, 11312, 11704, 12221, 13433, 13552, 15352, 15554, 16093, 17776, 18392, 21109, 22624, 23408, 24442, 26866, 27104, 30704, 31108, 32186, 35552, 36784, 42218, 46816, 48884, 53732, 61408, 62216, 64372, 73568, 84436, 85547, 97768, 107464, 124432, 128744, 147763, 168872, 171094, 195536, 214928, 232199, 248864, 257488, 295526, 337744, 342188, 391072, 429856, 464398, 514976, 591052, 675488, 684376, 928796, 1182104, 1368752, 1625393, 1857592, 2364208, 2737504, 3250786, 3715184, 4728416, 6501572, 7430368, 13003144, 26006288, 52012576]

約数ペア:

[(1, 52012576), (2, 26006288), (4, 13003144), (7, 7430368), (8, 6501572), (11, 4728416), (14, 3715184), (16, 3250786), (19, 2737504), (22, 2364208), (28, 1857592), (32, 1625393), (38, 1368752), (44, 1182104), (56, 928796), (76, 684376), (77, 675488), (88, 591052), (101, 514976), (112, 464398), (121, 429856), (133, 391072), (152, 342188), (154, 337744), (176, 295526), (202, 257488), (209, 248864), (224, 232199), (242, 214928), (266, 195536), (304, 171094), (308, 168872), (352, 147763), (404, 128744), (418, 124432), (484, 107464), (532, 97768), (608, 85547), (616, 84436), (707, 73568), (808, 64372), (836, 62216), (847, 61408), (968, 53732), (1064, 48884), (1111, 46816), (1232, 42218), (1414, 36784), (1463, 35552), (1616, 32186), (1672, 31108), (1694, 30704), (1919, 27104), (1936, 26866), (2128, 24442), (2222, 23408), (2299, 22624), (2464, 21109), (2828, 18392), (2926, 17776), (3232, 16093), (3344, 15554), (3388, 15352), (3838, 13552), (3872, 13433), (4256, 12221), (4444, 11704), (4598, 11312), (5656, 9196), (5852, 8888), (6688, 7777), (6776, 7676)]