439469855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{4759}}^1$

素因数の和:4871

約数の個数: 32

約数和(自身を含む): 608670720

約数和(自身を除く): 169200865

約数列:

[1, 5, 11, 23, 55, 73, 115, 253, 365, 803, 1265, 1679, 4015, 4759, 8395, 18469, 23795, 52349, 92345, 109457, 261745, 347407, 547285, 1204027, 1737035, 3821477, 6020135, 7990361, 19107385, 39951805, 87893971, 439469855]

約数ペア:

[(1, 439469855), (5, 87893971), (11, 39951805), (23, 19107385), (55, 7990361), (73, 6020135), (115, 3821477), (253, 1737035), (365, 1204027), (803, 547285), (1265, 347407), (1679, 261745), (4015, 109457), (4759, 92345), (8395, 52349), (18469, 23795)]