5274305281

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1\times {\mathrm{30803}}^1$

素因数の和:31272

約数の個数: 16

約数和(自身を含む): 6142071168

約数和(自身を除く): 867765887

約数列:

[1, 7, 61, 401, 427, 2807, 24461, 30803, 171227, 215621, 1878983, 12352003, 13152881, 86464021, 753472183, 5274305281]

約数ペア:

[(1, 5274305281), (7, 753472183), (61, 86464021), (401, 13152881), (427, 12352003), (2807, 1878983), (24461, 215621), (30803, 171227)]