90635605

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{8443}}^1$

素因数の和:8580

約数の個数: 16

約数和(自身を含む): 115513920

約数和(自身を除く): 24878315

約数列:

[1, 5, 19, 95, 113, 565, 2147, 8443, 10735, 42215, 160417, 802085, 954059, 4770295, 18127121, 90635605]

約数ペア:

[(1, 90635605), (5, 18127121), (19, 4770295), (95, 954059), (113, 802085), (565, 160417), (2147, 42215), (8443, 10735)]