520045964

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{6833}}^1$

素因数の和:7249

約数の個数: 24

約数和(自身を含む): 929970720

約数和(自身を除く): 409924756

約数列:

[1, 2, 4, 53, 106, 212, 359, 718, 1436, 6833, 13666, 19027, 27332, 38054, 76108, 362149, 724298, 1448596, 2453047, 4906094, 9812188, 130011491, 260022982, 520045964]

約数ペア:

[(1, 520045964), (2, 260022982), (4, 130011491), (53, 9812188), (106, 4906094), (212, 2453047), (359, 1448596), (718, 724298), (1436, 362149), (6833, 76108), (13666, 38054), (19027, 27332)]