5340445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1091}}^1$

素因数の和:1196

約数の個数: 16

約数和(自身を含む): 7076160

約数和(自身を除く): 1735715

約数列:

[1, 5, 11, 55, 89, 445, 979, 1091, 4895, 5455, 12001, 60005, 97099, 485495, 1068089, 5340445]

約数ペア:

[(1, 5340445), (5, 1068089), (11, 485495), (55, 97099), (89, 60005), (445, 12001), (979, 5455), (1091, 4895)]