54001635

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 88320000

約数和(自身を除く): 34318365

約数列:

[1, 3, 5, 15, 79, 199, 229, 237, 395, 597, 687, 995, 1145, 1185, 2985, 3435, 15721, 18091, 45571, 47163, 54273, 78605, 90455, 136713, 227855, 235815, 271365, 683565, 3600109, 10800327, 18000545, 54001635]

約数ペア:

[(1, 54001635), (3, 18000545), (5, 10800327), (15, 3600109), (79, 683565), (199, 271365), (229, 235815), (237, 227855), (395, 136713), (597, 90455), (687, 78605), (995, 54273), (1145, 47163), (1185, 45571), (2985, 18091), (3435, 15721)]