53232699

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^3\times {\mathrm{199}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 81088000

約数和(自身を除く): 27855301

約数列:

[1, 3, 13, 19, 39, 57, 199, 247, 361, 597, 741, 1083, 2587, 3781, 4693, 6859, 7761, 11343, 14079, 20577, 49153, 71839, 89167, 147459, 215517, 267501, 933907, 1364941, 2801721, 4094823, 17744233, 53232699]

約数ペア:

[(1, 53232699), (3, 17744233), (13, 4094823), (19, 2801721), (39, 1364941), (57, 933907), (199, 267501), (247, 215517), (361, 147459), (597, 89167), (741, 71839), (1083, 49153), (2587, 20577), (3781, 14079), (4693, 11343), (6859, 7761)]