49788414

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^3\times {\mathrm{1259}}^1$

素因数の和:1306

約数の個数: 48

約数和(自身を含む): 116953200

約数和(自身を除く): 67164786

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1259, 1521, 2197, 2518, 3042, 3777, 4394, 6591, 7554, 11331, 13182, 16367, 19773, 22662, 32734, 39546, 49101, 98202, 147303, 212771, 294606, 425542, 638313, 1276626, 1914939, 2766023, 3829878, 5532046, 8298069, 16596138, 24894207, 49788414]

約数ペア:

[(1, 49788414), (2, 24894207), (3, 16596138), (6, 8298069), (9, 5532046), (13, 3829878), (18, 2766023), (26, 1914939), (39, 1276626), (78, 638313), (117, 425542), (169, 294606), (234, 212771), (338, 147303), (507, 98202), (1014, 49101), (1259, 39546), (1521, 32734), (2197, 22662), (2518, 19773), (3042, 16367), (3777, 13182), (4394, 11331), (6591, 7554)]