57372016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{275827}}^1$

素因数の和:275848

約数の個数: 20

約数和(自身を含む): 119709352

約数和(自身を除く): 62337336

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 275827, 551654, 1103308, 2206616, 3585751, 4413232, 7171502, 14343004, 28686008, 57372016]

約数ペア:

[(1, 57372016), (2, 28686008), (4, 14343004), (8, 7171502), (13, 4413232), (16, 3585751), (26, 2206616), (52, 1103308), (104, 551654), (208, 275827)]