51727728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4363}}^1$

素因数の和:4406

約数の個数: 80

約数和(自身を含む): 151518080

約数和(自身を除く): 99790352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 4363, 5928, 8726, 11856, 13089, 17452, 26178, 34904, 52356, 56719, 69808, 82897, 104712, 113438, 165794, 170157, 209424, 226876, 248691, 331588, 340314, 453752, 497382, 663176, 680628, 907504, 994764, 1077661, 1326352, 1361256, 1989528, 2155322, 2722512, 3232983, 3979056, 4310644, 6465966, 8621288, 12931932, 17242576, 25863864, 51727728]

約数ペア:

[(1, 51727728), (2, 25863864), (3, 17242576), (4, 12931932), (6, 8621288), (8, 6465966), (12, 4310644), (13, 3979056), (16, 3232983), (19, 2722512), (24, 2155322), (26, 1989528), (38, 1361256), (39, 1326352), (48, 1077661), (52, 994764), (57, 907504), (76, 680628), (78, 663176), (104, 497382), (114, 453752), (152, 340314), (156, 331588), (208, 248691), (228, 226876), (247, 209424), (304, 170157), (312, 165794), (456, 113438), (494, 104712), (624, 82897), (741, 69808), (912, 56719), (988, 52356), (1482, 34904), (1976, 26178), (2964, 17452), (3952, 13089), (4363, 11856), (5928, 8726)]