27060332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 54684000

約数和(自身を除く): 27623668

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 61, 76, 122, 244, 247, 449, 494, 793, 898, 988, 1159, 1586, 1796, 2318, 3172, 4636, 5837, 8531, 11674, 15067, 17062, 23348, 27389, 30134, 34124, 54778, 60268, 109556, 110903, 221806, 356057, 443612, 520391, 712114, 1040782, 1424228, 2081564, 6765083, 13530166, 27060332]

約数ペア:

[(1, 27060332), (2, 13530166), (4, 6765083), (13, 2081564), (19, 1424228), (26, 1040782), (38, 712114), (52, 520391), (61, 443612), (76, 356057), (122, 221806), (244, 110903), (247, 109556), (449, 60268), (494, 54778), (793, 34124), (898, 30134), (988, 27389), (1159, 23348), (1586, 17062), (1796, 15067), (2318, 11674), (3172, 8531), (4636, 5837)]