54106927

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{653}}^1$

素因数の和:775

約数の個数: 24

約数和(自身を含む): 67100400

約数和(自身を除く): 12993473

約数列:

[1, 7, 19, 49, 89, 133, 623, 653, 931, 1691, 4361, 4571, 11837, 12407, 31997, 58117, 82859, 86849, 406819, 607943, 1104223, 2847733, 7729561, 54106927]

約数ペア:

[(1, 54106927), (7, 7729561), (19, 2847733), (49, 1104223), (89, 607943), (133, 406819), (623, 86849), (653, 82859), (931, 58117), (1691, 31997), (4361, 12407), (4571, 11837)]