55177038

素因数分解:

$2^1\times 3^5\times 7^3\times {\mathrm{331}}^1$

素因数の和:369

約数の個数: 96

約数和(自身を含む): 145017600

約数和(自身を除く): 89840562

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 243, 294, 331, 343, 378, 441, 486, 567, 662, 686, 882, 993, 1029, 1134, 1323, 1701, 1986, 2058, 2317, 2646, 2979, 3087, 3402, 3969, 4634, 5958, 6174, 6951, 7938, 8937, 9261, 11907, 13902, 16219, 17874, 18522, 20853, 23814, 26811, 27783, 32438, 41706, 48657, 53622, 55566, 62559, 80433, 83349, 97314, 113533, 125118, 145971, 160866, 166698, 187677, 227066, 291942, 340599, 375354, 437913, 563031, 681198, 875826, 1021797, 1126062, 1313739, 2043594, 2627478, 3065391, 3941217, 6130782, 7882434, 9196173, 18392346, 27588519, 55177038]

約数ペア:

[(1, 55177038), (2, 27588519), (3, 18392346), (6, 9196173), (7, 7882434), (9, 6130782), (14, 3941217), (18, 3065391), (21, 2627478), (27, 2043594), (42, 1313739), (49, 1126062), (54, 1021797), (63, 875826), (81, 681198), (98, 563031), (126, 437913), (147, 375354), (162, 340599), (189, 291942), (243, 227066), (294, 187677), (331, 166698), (343, 160866), (378, 145971), (441, 125118), (486, 113533), (567, 97314), (662, 83349), (686, 80433), (882, 62559), (993, 55566), (1029, 53622), (1134, 48657), (1323, 41706), (1701, 32438), (1986, 27783), (2058, 26811), (2317, 23814), (2646, 20853), (2979, 18522), (3087, 17874), (3402, 16219), (3969, 13902), (4634, 11907), (5958, 9261), (6174, 8937), (6951, 7938)]