54718035

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{797}}^1$

素因数の和:1027

約数の個数: 32

約数和(自身を含む): 91929600

約数和(自身を除く): 37211565

約数列:

[1, 3, 5, 15, 23, 69, 115, 199, 345, 597, 797, 995, 2391, 2985, 3985, 4577, 11955, 13731, 18331, 22885, 54993, 68655, 91655, 158603, 274965, 475809, 793015, 2379045, 3647869, 10943607, 18239345, 54718035]

約数ペア:

[(1, 54718035), (3, 18239345), (5, 10943607), (15, 3647869), (23, 2379045), (69, 793015), (115, 475809), (199, 274965), (345, 158603), (597, 91655), (797, 68655), (995, 54993), (2391, 22885), (2985, 18331), (3985, 13731), (4577, 11955)]