57507348

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{643}}^1$

素因数の和:936

約数の個数: 48

約数和(自身を含む): 139567680

約数和(自身を除く): 82060332

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 257, 348, 514, 643, 771, 1028, 1286, 1542, 1929, 2572, 3084, 3858, 7453, 7716, 14906, 18647, 22359, 29812, 37294, 44718, 55941, 74588, 89436, 111882, 165251, 223764, 330502, 495753, 661004, 991506, 1983012, 4792279, 9584558, 14376837, 19169116, 28753674, 57507348]

約数ペア:

[(1, 57507348), (2, 28753674), (3, 19169116), (4, 14376837), (6, 9584558), (12, 4792279), (29, 1983012), (58, 991506), (87, 661004), (116, 495753), (174, 330502), (257, 223764), (348, 165251), (514, 111882), (643, 89436), (771, 74588), (1028, 55941), (1286, 44718), (1542, 37294), (1929, 29812), (2572, 22359), (3084, 18647), (3858, 14906), (7453, 7716)]