53170338

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{9601}}^1$

素因数の和:9690

約数の個数: 32

約数和(自身を含む): 116145792

約数和(自身を除く): 62975454

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 9601, 19202, 28803, 57606, 124813, 249626, 374439, 681671, 748878, 1363342, 2045013, 4090026, 8861723, 17723446, 26585169, 53170338]

約数ペア:

[(1, 53170338), (2, 26585169), (3, 17723446), (6, 8861723), (13, 4090026), (26, 2045013), (39, 1363342), (71, 748878), (78, 681671), (142, 374439), (213, 249626), (426, 124813), (923, 57606), (1846, 28803), (2769, 19202), (5538, 9601)]