5421274562

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{349}}^1\times {\mathrm{64189}}^1$

素因数の和:64562

約数の個数: 24

約数和(自身を含む): 8964133500

約数和(自身を除く): 3542858938

約数列:

[1, 2, 11, 22, 121, 242, 349, 698, 3839, 7678, 42229, 64189, 84458, 128378, 706079, 1412158, 7766869, 15533738, 22401961, 44803922, 246421571, 492843142, 2710637281, 5421274562]

約数ペア:

[(1, 5421274562), (2, 2710637281), (11, 492843142), (22, 246421571), (121, 44803922), (242, 22401961), (349, 15533738), (698, 7766869), (3839, 1412158), (7678, 706079), (42229, 128378), (64189, 84458)]