54742576

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:386

約数の個数: 80

約数和(自身を含む): 128563200

約数和(自身を除く): 73820624

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 79, 92, 112, 158, 161, 184, 269, 316, 322, 368, 538, 553, 632, 644, 1076, 1106, 1264, 1288, 1817, 1883, 2152, 2212, 2576, 3634, 3766, 4304, 4424, 6187, 7268, 7532, 8848, 12374, 12719, 14536, 15064, 21251, 24748, 25438, 29072, 30128, 42502, 43309, 49496, 50876, 85004, 86618, 98992, 101752, 148757, 170008, 173236, 203504, 297514, 340016, 346472, 488773, 595028, 692944, 977546, 1190056, 1955092, 2380112, 3421411, 3910184, 6842822, 7820368, 13685644, 27371288, 54742576]

約数ペア:

[(1, 54742576), (2, 27371288), (4, 13685644), (7, 7820368), (8, 6842822), (14, 3910184), (16, 3421411), (23, 2380112), (28, 1955092), (46, 1190056), (56, 977546), (79, 692944), (92, 595028), (112, 488773), (158, 346472), (161, 340016), (184, 297514), (269, 203504), (316, 173236), (322, 170008), (368, 148757), (538, 101752), (553, 98992), (632, 86618), (644, 85004), (1076, 50876), (1106, 49496), (1264, 43309), (1288, 42502), (1817, 30128), (1883, 29072), (2152, 25438), (2212, 24748), (2576, 21251), (3634, 15064), (3766, 14536), (4304, 12719), (4424, 12374), (6187, 8848), (7268, 7532)]