55741554

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:501

約数の個数: 96

約数和(自身を含む): 143640000

約数和(自身を除く): 87898446

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 121, 171, 198, 209, 242, 297, 342, 363, 418, 449, 513, 594, 627, 726, 898, 1026, 1089, 1254, 1347, 1881, 2178, 2299, 2694, 3267, 3762, 4041, 4598, 4939, 5643, 6534, 6897, 8082, 8531, 9878, 11286, 12123, 13794, 14817, 17062, 20691, 24246, 25593, 29634, 41382, 44451, 51186, 54329, 62073, 76779, 88902, 93841, 108658, 124146, 133353, 153558, 162987, 187682, 230337, 266706, 281523, 325974, 460674, 488961, 563046, 844569, 977922, 1032251, 1466883, 1689138, 2064502, 2533707, 2933766, 3096753, 5067414, 6193506, 9290259, 18580518, 27870777, 55741554]

約数ペア:

[(1, 55741554), (2, 27870777), (3, 18580518), (6, 9290259), (9, 6193506), (11, 5067414), (18, 3096753), (19, 2933766), (22, 2533707), (27, 2064502), (33, 1689138), (38, 1466883), (54, 1032251), (57, 977922), (66, 844569), (99, 563046), (114, 488961), (121, 460674), (171, 325974), (198, 281523), (209, 266706), (242, 230337), (297, 187682), (342, 162987), (363, 153558), (418, 133353), (449, 124146), (513, 108658), (594, 93841), (627, 88902), (726, 76779), (898, 62073), (1026, 54329), (1089, 51186), (1254, 44451), (1347, 41382), (1881, 29634), (2178, 25593), (2299, 24246), (2694, 20691), (3267, 17062), (3762, 14817), (4041, 13794), (4598, 12123), (4939, 11286), (5643, 9878), (6534, 8531), (6897, 8082)]