57606081

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 92836800

約数和(自身を除く): 35230719

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 221, 247, 269, 289, 323, 663, 741, 807, 867, 969, 3497, 3757, 4199, 4573, 5111, 5491, 10491, 11271, 12597, 13719, 15333, 16473, 59449, 66443, 71383, 77741, 86887, 178347, 199329, 214149, 233223, 260661, 1010633, 1129531, 1477079, 3031899, 3388593, 4431237, 19202027, 57606081]

約数ペア:

[(1, 57606081), (3, 19202027), (13, 4431237), (17, 3388593), (19, 3031899), (39, 1477079), (51, 1129531), (57, 1010633), (221, 260661), (247, 233223), (269, 214149), (289, 199329), (323, 178347), (663, 86887), (741, 77741), (807, 71383), (867, 66443), (969, 59449), (3497, 16473), (3757, 15333), (4199, 13719), (4573, 12597), (5111, 11271), (5491, 10491)]