5578295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:155

約数の個数: 32

約数和(自身を含む): 7672320

約数和(自身を除く): 2094025

約数列:

[1, 5, 17, 29, 31, 73, 85, 145, 155, 365, 493, 527, 899, 1241, 2117, 2263, 2465, 2635, 4495, 6205, 10585, 11315, 15283, 35989, 38471, 65627, 76415, 179945, 192355, 328135, 1115659, 5578295]

約数ペア:

[(1, 5578295), (5, 1115659), (17, 328135), (29, 192355), (31, 179945), (73, 76415), (85, 65627), (145, 38471), (155, 35989), (365, 15283), (493, 11315), (527, 10585), (899, 6205), (1241, 4495), (2117, 2635), (2263, 2465)]