25895532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{113}}^2$

素因数の和:259

約数の個数: 54

約数和(自身を含む): 66012492

約数和(自身を除く): 40116960

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 113, 156, 169, 226, 338, 339, 452, 507, 676, 678, 1014, 1356, 1469, 2028, 2938, 4407, 5876, 8814, 12769, 17628, 19097, 25538, 38194, 38307, 51076, 57291, 76388, 76614, 114582, 153228, 165997, 229164, 331994, 497991, 663988, 995982, 1991964, 2157961, 4315922, 6473883, 8631844, 12947766, 25895532]

約数ペア:

[(1, 25895532), (2, 12947766), (3, 8631844), (4, 6473883), (6, 4315922), (12, 2157961), (13, 1991964), (26, 995982), (39, 663988), (52, 497991), (78, 331994), (113, 229164), (156, 165997), (169, 153228), (226, 114582), (338, 76614), (339, 76388), (452, 57291), (507, 51076), (676, 38307), (678, 38194), (1014, 25538), (1356, 19097), (1469, 17628), (2028, 12769), (2938, 8814), (4407, 5876)]