242534905

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{8209}}^1$

素因数の和:8544

約数の個数: 16

約数和(自身を含む): 307382400

約数和(自身を除く): 64847495

約数列:

[1, 5, 19, 95, 311, 1555, 5909, 8209, 29545, 41045, 155971, 779855, 2552999, 12764995, 48506981, 242534905]

約数ペア:

[(1, 242534905), (5, 48506981), (19, 12764995), (95, 2552999), (311, 779855), (1555, 155971), (5909, 41045), (8209, 29545)]