65542755

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{6551}}^1$

素因数の和:6611

約数の個数: 32

約数和(自身を含む): 113218560

約数和(自身を除く): 47675805

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 345, 435, 667, 2001, 3335, 6551, 10005, 19653, 32755, 98265, 150673, 189979, 452019, 569937, 753365, 949895, 2260095, 2849685, 4369517, 13108551, 21847585, 65542755]

約数ペア:

[(1, 65542755), (3, 21847585), (5, 13108551), (15, 4369517), (23, 2849685), (29, 2260095), (69, 949895), (87, 753365), (115, 569937), (145, 452019), (345, 189979), (435, 150673), (667, 98265), (2001, 32755), (3335, 19653), (6551, 10005)]