1440099025

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{1339627}}^1$

素因数の和:1339680

約数の個数: 12

約数和(自身を含む): 1827252592

約数和(自身を除く): 387153567

約数列:

[1, 5, 25, 43, 215, 1075, 1339627, 6698135, 33490675, 57603961, 288019805, 1440099025]

約数ペア:

[(1, 1440099025), (5, 288019805), (25, 57603961), (43, 33490675), (215, 6698135), (1075, 1339627)]