53847755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{48731}}^1$

素因数の和:48766

約数の個数: 16

約数和(自身を含む): 73682784

約数和(自身を除く): 19835029

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 48731, 243655, 633503, 828427, 3167515, 4142135, 10769551, 53847755]

約数ペア:

[(1, 53847755), (5, 10769551), (13, 4142135), (17, 3167515), (65, 828427), (85, 633503), (221, 243655), (1105, 48731)]