49366161

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 82555200

約数和(自身を除く): 33189039

約数列:

[1, 3, 9, 13, 19, 39, 53, 57, 117, 159, 171, 247, 419, 477, 689, 741, 1007, 1257, 2067, 2223, 3021, 3771, 5447, 6201, 7961, 9063, 13091, 16341, 22207, 23883, 39273, 49023, 66621, 71649, 103493, 117819, 199863, 288691, 310479, 421933, 866073, 931437, 1265799, 2598219, 3797397, 5485129, 16455387, 49366161]

約数ペア:

[(1, 49366161), (3, 16455387), (9, 5485129), (13, 3797397), (19, 2598219), (39, 1265799), (53, 931437), (57, 866073), (117, 421933), (159, 310479), (171, 288691), (247, 199863), (419, 117819), (477, 103493), (689, 71649), (741, 66621), (1007, 49023), (1257, 39273), (2067, 23883), (2223, 22207), (3021, 16341), (3771, 13091), (5447, 9063), (6201, 7961)]