55906146

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{45013}}^1$

素因数の和:45047

約数の個数: 32

約数和(自身を含む): 129640320

約数和(自身を除く): 73734174

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 45013, 90026, 135039, 270078, 405117, 810234, 1035299, 1215351, 2070598, 2430702, 3105897, 6211794, 9317691, 18635382, 27953073, 55906146]

約数ペア:

[(1, 55906146), (2, 27953073), (3, 18635382), (6, 9317691), (9, 6211794), (18, 3105897), (23, 2430702), (27, 2070598), (46, 1215351), (54, 1035299), (69, 810234), (138, 405117), (207, 270078), (414, 135039), (621, 90026), (1242, 45013)]