996858275

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{299807}}^1$

素因数の和:299843

約数の個数: 24

約数和(自身を含む): 1487047680

約数和(自身を除く): 490189405

約数列:

[1, 5, 7, 19, 25, 35, 95, 133, 175, 475, 665, 3325, 299807, 1499035, 2098649, 5696333, 7495175, 10493245, 28481665, 39874331, 52466225, 142408325, 199371655, 996858275]

約数ペア:

[(1, 996858275), (5, 199371655), (7, 142408325), (19, 52466225), (25, 39874331), (35, 28481665), (95, 10493245), (133, 7495175), (175, 5696333), (475, 2098649), (665, 1499035), (3325, 299807)]