57370928

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{43201}}^1$

素因数の和:43292

約数の個数: 20

約数和(自身を含む): 112498008

約数和(自身を除く): 55127080

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 43201, 86402, 172804, 345608, 691216, 3585683, 7171366, 14342732, 28685464, 57370928]

約数ペア:

[(1, 57370928), (2, 28685464), (4, 14342732), (8, 7171366), (16, 3585683), (83, 691216), (166, 345608), (332, 172804), (664, 86402), (1328, 43201)]