5455090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{28711}}^1$

素因数の和:28737

約数の個数: 16

約数和(自身を含む): 10336320

約数和(自身を除く): 4881230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 28711, 57422, 143555, 287110, 545509, 1091018, 2727545, 5455090]

約数ペア:

[(1, 5455090), (2, 2727545), (5, 1091018), (10, 545509), (19, 287110), (38, 143555), (95, 57422), (190, 28711)]