4241245

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1217}}^1$

素因数の和:1280

約数の個数: 16

約数和(自身を含む): 5524848

約数和(自身を除く): 1283603

約数列:

[1, 5, 17, 41, 85, 205, 697, 1217, 3485, 6085, 20689, 49897, 103445, 249485, 848249, 4241245]

約数ペア:

[(1, 4241245), (5, 848249), (17, 249485), (41, 103445), (85, 49897), (205, 20689), (697, 6085), (1217, 3485)]