57856862

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1093}}^1$

素因数の和:1320

約数の個数: 32

約数和(自身を含む): 105024000

約数和(自身を除く): 47167138

約数列:

[1, 2, 7, 14, 19, 38, 133, 199, 266, 398, 1093, 1393, 2186, 2786, 3781, 7562, 7651, 15302, 20767, 26467, 41534, 52934, 145369, 217507, 290738, 435014, 1522549, 3045098, 4132633, 8265266, 28928431, 57856862]

約数ペア:

[(1, 57856862), (2, 28928431), (7, 8265266), (14, 4132633), (19, 3045098), (38, 1522549), (133, 435014), (199, 290738), (266, 217507), (398, 145369), (1093, 52934), (1393, 41534), (2186, 26467), (2786, 20767), (3781, 15302), (7562, 7651)]