40064955

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5227}}^1$

素因数の和:5315

約数の個数: 32

約数和(自身を含む): 74279424

約数和(自身を除く): 34214469

約数列:

[1, 3, 5, 7, 15, 21, 35, 73, 105, 219, 365, 511, 1095, 1533, 2555, 5227, 7665, 15681, 26135, 36589, 78405, 109767, 182945, 381571, 548835, 1144713, 1907855, 2670997, 5723565, 8012991, 13354985, 40064955]

約数ペア:

[(1, 40064955), (3, 13354985), (5, 8012991), (7, 5723565), (15, 2670997), (21, 1907855), (35, 1144713), (73, 548835), (105, 381571), (219, 182945), (365, 109767), (511, 78405), (1095, 36589), (1533, 26135), (2555, 15681), (5227, 7665)]