57980826

素因数分解:

$2^1\times 3^3\times {\mathrm{523}}^1\times {\mathrm{2053}}^1$

素因数の和:2587

約数の個数: 32

約数和(自身を含む): 129155520

約数和(自身を除く): 71174694

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 523, 1046, 1569, 2053, 3138, 4106, 4707, 6159, 9414, 12318, 14121, 18477, 28242, 36954, 55431, 110862, 1073719, 2147438, 3221157, 6442314, 9663471, 19326942, 28990413, 57980826]

約数ペア:

[(1, 57980826), (2, 28990413), (3, 19326942), (6, 9663471), (9, 6442314), (18, 3221157), (27, 2147438), (54, 1073719), (523, 110862), (1046, 55431), (1569, 36954), (2053, 28242), (3138, 18477), (4106, 14121), (4707, 12318), (6159, 9414)]