51188904

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3217}}^1$

素因数の和:3259

約数の個数: 96

約数和(自身を含む): 158132520

約数和(自身を除く): 106943616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2652, 3217, 3978, 5304, 6434, 7956, 9651, 12868, 15912, 19302, 25736, 28953, 38604, 41821, 54689, 57906, 77208, 83642, 109378, 115812, 125463, 164067, 167284, 218756, 231624, 250926, 328134, 334568, 376389, 437512, 492201, 501852, 656268, 710957, 752778, 984402, 1003704, 1312536, 1421914, 1505556, 1968804, 2132871, 2843828, 3011112, 3937608, 4265742, 5687656, 6398613, 8531484, 12797226, 17062968, 25594452, 51188904]

約数ペア:

[(1, 51188904), (2, 25594452), (3, 17062968), (4, 12797226), (6, 8531484), (8, 6398613), (9, 5687656), (12, 4265742), (13, 3937608), (17, 3011112), (18, 2843828), (24, 2132871), (26, 1968804), (34, 1505556), (36, 1421914), (39, 1312536), (51, 1003704), (52, 984402), (68, 752778), (72, 710957), (78, 656268), (102, 501852), (104, 492201), (117, 437512), (136, 376389), (153, 334568), (156, 328134), (204, 250926), (221, 231624), (234, 218756), (306, 167284), (312, 164067), (408, 125463), (442, 115812), (468, 109378), (612, 83642), (663, 77208), (884, 57906), (936, 54689), (1224, 41821), (1326, 38604), (1768, 28953), (1989, 25736), (2652, 19302), (3217, 15912), (3978, 12868), (5304, 9651), (6434, 7956)]