55620315

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{65053}}^1$

素因数の和:65083

約数の個数: 24

約数和(自身を含む): 101484240

約数和(自身を除く): 45863925

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 65053, 195159, 325265, 585477, 975795, 1236007, 2927385, 3708021, 6180035, 11124063, 18540105, 55620315]

約数ペア:

[(1, 55620315), (3, 18540105), (5, 11124063), (9, 6180035), (15, 3708021), (19, 2927385), (45, 1236007), (57, 975795), (95, 585477), (171, 325265), (285, 195159), (855, 65053)]