54067504

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{16981}}^1$

素因数の和:17188

約数の個数: 20

約数和(自身を含む): 105288400

約数和(自身を除く): 51220896

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 16981, 33962, 67924, 135848, 271696, 3379219, 6758438, 13516876, 27033752, 54067504]

約数ペア:

[(1, 54067504), (2, 27033752), (4, 13516876), (8, 6758438), (16, 3379219), (199, 271696), (398, 135848), (796, 67924), (1592, 33962), (3184, 16981)]