57979446

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{991}}^1$

素因数の和:1209

約数の個数: 48

約数和(自身を含む): 135705600

約数和(自身を除く): 77726154

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 199, 294, 398, 597, 991, 1194, 1393, 1982, 2786, 2973, 4179, 5946, 6937, 8358, 9751, 13874, 19502, 20811, 29253, 41622, 48559, 58506, 97118, 145677, 197209, 291354, 394418, 591627, 1183254, 1380463, 2760926, 4141389, 8282778, 9663241, 19326482, 28989723, 57979446]

約数ペア:

[(1, 57979446), (2, 28989723), (3, 19326482), (6, 9663241), (7, 8282778), (14, 4141389), (21, 2760926), (42, 1380463), (49, 1183254), (98, 591627), (147, 394418), (199, 291354), (294, 197209), (398, 145677), (597, 97118), (991, 58506), (1194, 48559), (1393, 41622), (1982, 29253), (2786, 20811), (2973, 19502), (4179, 13874), (5946, 9751), (6937, 8358)]