51335784

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41941}}^1$

素因数の和:41970

約数の個数: 48

約数和(自身を含む): 147216420

約数和(自身を除く): 95880636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 41941, 83882, 125823, 167764, 251646, 335528, 377469, 503292, 712997, 754938, 1006584, 1425994, 1509876, 2138991, 2851988, 3019752, 4277982, 5703976, 6416973, 8555964, 12833946, 17111928, 25667892, 51335784]

約数ペア:

[(1, 51335784), (2, 25667892), (3, 17111928), (4, 12833946), (6, 8555964), (8, 6416973), (9, 5703976), (12, 4277982), (17, 3019752), (18, 2851988), (24, 2138991), (34, 1509876), (36, 1425994), (51, 1006584), (68, 754938), (72, 712997), (102, 503292), (136, 377469), (153, 335528), (204, 251646), (306, 167764), (408, 125823), (612, 83882), (1224, 41941)]