51135874

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{13159}}^1$

素因数の和:13257

約数の個数: 16

約数和(自身を含む): 80539200

約数和(自身を除く): 29403326

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3886, 13159, 26318, 381611, 763222, 881653, 1763306, 25567937, 51135874]

約数ペア:

[(1, 51135874), (2, 25567937), (29, 1763306), (58, 881653), (67, 763222), (134, 381611), (1943, 26318), (3886, 13159)]