57516952

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{378401}}^1$

素因数の和:378426

約数の個数: 16

約数和(自身を含む): 113520600

約数和(自身を除く): 56003648

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 378401, 756802, 1513604, 3027208, 7189619, 14379238, 28758476, 57516952]

約数ペア:

[(1, 57516952), (2, 28758476), (4, 14379238), (8, 7189619), (19, 3027208), (38, 1513604), (76, 756802), (152, 378401)]