51704208

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{21121}}^1$

素因数の和:21152

約数の個数: 60

約数和(自身を含む): 153218988

約数和(自身を除く): 101514780

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 21121, 42242, 63363, 84484, 126726, 168968, 190089, 253452, 337936, 359057, 380178, 506904, 718114, 760356, 1013808, 1077171, 1436228, 1520712, 2154342, 2872456, 3041424, 3231513, 4308684, 5744912, 6463026, 8617368, 12926052, 17234736, 25852104, 51704208]

約数ペア:

[(1, 51704208), (2, 25852104), (3, 17234736), (4, 12926052), (6, 8617368), (8, 6463026), (9, 5744912), (12, 4308684), (16, 3231513), (17, 3041424), (18, 2872456), (24, 2154342), (34, 1520712), (36, 1436228), (48, 1077171), (51, 1013808), (68, 760356), (72, 718114), (102, 506904), (136, 380178), (144, 359057), (153, 337936), (204, 253452), (272, 190089), (306, 168968), (408, 126726), (612, 84484), (816, 63363), (1224, 42242), (2448, 21121)]