56269404

素因数分解:

$2^2\times 3^4\times {\mathrm{173671}}^1$

素因数の和:173687

約数の個数: 30

約数和(自身を含む): 147100184

約数和(自身を除く): 90830780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 173671, 347342, 521013, 694684, 1042026, 1563039, 2084052, 3126078, 4689117, 6252156, 9378234, 14067351, 18756468, 28134702, 56269404]

約数ペア:

[(1, 56269404), (2, 28134702), (3, 18756468), (4, 14067351), (6, 9378234), (9, 6252156), (12, 4689117), (18, 3126078), (27, 2084052), (36, 1563039), (54, 1042026), (81, 694684), (108, 521013), (162, 347342), (324, 173671)]