374123005

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{4153}}^1$

素因数の和:4620

約数の個数: 16

約数和(自身を含む): 460595520

約数和(自身を除く): 86472515

約数列:

[1, 5, 43, 215, 419, 2095, 4153, 18017, 20765, 90085, 178579, 892895, 1740107, 8700535, 74824601, 374123005]

約数ペア:

[(1, 374123005), (5, 74824601), (43, 8700535), (215, 1740107), (419, 892895), (2095, 178579), (4153, 90085), (18017, 20765)]