55052005088

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{21023}}^1$

素因数の和:21184

約数の個数: 96

約数和(自身を含む): 117616665600

約数和(自身を除く): 62564660512

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 73, 76, 118, 146, 152, 236, 292, 304, 472, 584, 608, 944, 1121, 1168, 1387, 1888, 2242, 2336, 2774, 4307, 4484, 5548, 8614, 8968, 11096, 17228, 17936, 21023, 22192, 34456, 35872, 42046, 44384, 68912, 81833, 84092, 137824, 163666, 168184, 327332, 336368, 399437, 654664, 672736, 798874, 1240357, 1309328, 1534679, 1597748, 2480714, 2618656, 3069358, 3195496, 4961428, 6138716, 6390992, 9922856, 12277432, 12781984, 19845712, 23566783, 24554864, 29158901, 39691424, 47133566, 49109728, 58317802, 90546061, 94267132, 116635604, 181092122, 188534264, 233271208, 362184244, 377068528, 466542416, 724368488, 754137056, 933084832, 1448736976, 1720375159, 2897473952, 3440750318, 6881500636, 13763001272, 27526002544, 55052005088]

約数ペア:

[(1, 55052005088), (2, 27526002544), (4, 13763001272), (8, 6881500636), (16, 3440750318), (19, 2897473952), (32, 1720375159), (38, 1448736976), (59, 933084832), (73, 754137056), (76, 724368488), (118, 466542416), (146, 377068528), (152, 362184244), (236, 233271208), (292, 188534264), (304, 181092122), (472, 116635604), (584, 94267132), (608, 90546061), (944, 58317802), (1121, 49109728), (1168, 47133566), (1387, 39691424), (1888, 29158901), (2242, 24554864), (2336, 23566783), (2774, 19845712), (4307, 12781984), (4484, 12277432), (5548, 9922856), (8614, 6390992), (8968, 6138716), (11096, 4961428), (17228, 3195496), (17936, 3069358), (21023, 2618656), (22192, 2480714), (34456, 1597748), (35872, 1534679), (42046, 1309328), (44384, 1240357), (68912, 798874), (81833, 672736), (84092, 654664), (137824, 399437), (163666, 336368), (168184, 327332)]