53003835

素因数分解:

$3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1993}}^1$

素因数の和:2204

約数の個数: 32

約数和(自身を含む): 94754880

約数和(自身を除く): 41751045

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 197, 591, 985, 1773, 1993, 2955, 5319, 5979, 8865, 9965, 17937, 26595, 29895, 53811, 89685, 269055, 392621, 1177863, 1963105, 3533589, 5889315, 10600767, 17667945, 53003835]

約数ペア:

[(1, 53003835), (3, 17667945), (5, 10600767), (9, 5889315), (15, 3533589), (27, 1963105), (45, 1177863), (135, 392621), (197, 269055), (591, 89685), (985, 53811), (1773, 29895), (1993, 26595), (2955, 17937), (5319, 9965), (5979, 8865)]