52960016

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:591

約数の個数: 40

約数和(自身を含む): 105231360

約数和(自身を除く): 52271344

約数列:

[1, 2, 4, 8, 16, 67, 127, 134, 254, 268, 389, 508, 536, 778, 1016, 1072, 1556, 2032, 3112, 6224, 8509, 17018, 26063, 34036, 49403, 52126, 68072, 98806, 104252, 136144, 197612, 208504, 395224, 417008, 790448, 3310001, 6620002, 13240004, 26480008, 52960016]

約数ペア:

[(1, 52960016), (2, 26480008), (4, 13240004), (8, 6620002), (16, 3310001), (67, 790448), (127, 417008), (134, 395224), (254, 208504), (268, 197612), (389, 136144), (508, 104252), (536, 98806), (778, 68072), (1016, 52126), (1072, 49403), (1556, 34036), (2032, 26063), (3112, 17018), (6224, 8509)]