47792835

素因数分解:

$3^4\times 5^1\times {\mathrm{199}}^1\times {\mathrm{593}}^1$

素因数の和:809

約数の個数: 40

約数和(自身を含む): 86248800

約数和(自身を除く): 38455965

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 199, 405, 593, 597, 995, 1779, 1791, 2965, 2985, 5337, 5373, 8895, 8955, 16011, 16119, 26685, 26865, 48033, 80055, 80595, 118007, 240165, 354021, 590035, 1062063, 1770105, 3186189, 5310315, 9558567, 15930945, 47792835]

約数ペア:

[(1, 47792835), (3, 15930945), (5, 9558567), (9, 5310315), (15, 3186189), (27, 1770105), (45, 1062063), (81, 590035), (135, 354021), (199, 240165), (405, 118007), (593, 80595), (597, 80055), (995, 48033), (1779, 26865), (1791, 26685), (2965, 16119), (2985, 16011), (5337, 8955), (5373, 8895)]