56017016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{33503}}^1$

素因数の和:33539

約数の個数: 32

約数和(自身を含む): 120614400

約数和(自身を除く): 64597384

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 33503, 67006, 134012, 268024, 368533, 636557, 737066, 1273114, 1474132, 2546228, 2948264, 5092456, 7002127, 14004254, 28008508, 56017016]

約数ペア:

[(1, 56017016), (2, 28008508), (4, 14004254), (8, 7002127), (11, 5092456), (19, 2948264), (22, 2546228), (38, 1474132), (44, 1273114), (76, 737066), (88, 636557), (152, 368533), (209, 268024), (418, 134012), (836, 67006), (1672, 33503)]