57575648

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{138403}}^1$

素因数の和:138426

約数の個数: 24

約数和(自身を含む): 122072328

約数和(自身を除く): 64496680

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 138403, 276806, 553612, 1107224, 1799239, 2214448, 3598478, 4428896, 7196956, 14393912, 28787824, 57575648]

約数ペア:

[(1, 57575648), (2, 28787824), (4, 14393912), (8, 7196956), (13, 4428896), (16, 3598478), (26, 2214448), (32, 1799239), (52, 1107224), (104, 553612), (208, 276806), (416, 138403)]