57853878

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{419231}}^1$

素因数の和:419259

約数の個数: 16

約数和(自身を含む): 120738816

約数和(自身を除く): 62884938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 419231, 838462, 1257693, 2515386, 9642313, 19284626, 28926939, 57853878]

約数ペア:

[(1, 57853878), (2, 28926939), (3, 19284626), (6, 9642313), (23, 2515386), (46, 1257693), (69, 838462), (138, 419231)]