49761486

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{12979}}^1$

素因数の和:13061

約数の個数: 32

約数和(自身を含む): 112147200

約数和(自身を除く): 62385714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 12979, 25958, 38937, 77874, 116811, 233622, 350433, 700866, 921509, 1843018, 2764527, 5529054, 8293581, 16587162, 24880743, 49761486]

約数ペア:

[(1, 49761486), (2, 24880743), (3, 16587162), (6, 8293581), (9, 5529054), (18, 2764527), (27, 1843018), (54, 921509), (71, 700866), (142, 350433), (213, 233622), (426, 116811), (639, 77874), (1278, 38937), (1917, 25958), (3834, 12979)]