54519892

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{102481}}^1$

素因数の和:102511

約数の個数: 24

約数和(自身を含む): 114779840

約数和(自身を除く): 60259948

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 102481, 204962, 409924, 717367, 1434734, 1947139, 2869468, 3894278, 7788556, 13629973, 27259946, 54519892]

約数ペア:

[(1, 54519892), (2, 27259946), (4, 13629973), (7, 7788556), (14, 3894278), (19, 2869468), (28, 1947139), (38, 1434734), (76, 717367), (133, 409924), (266, 204962), (532, 102481)]