5241965

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:340

約数の個数: 16

約数和(自身を含む): 6500736

約数和(自身を除く): 1258771

約数列:

[1, 5, 53, 131, 151, 265, 655, 755, 6943, 8003, 19781, 34715, 40015, 98905, 1048393, 5241965]

約数ペア:

[(1, 5241965), (5, 1048393), (53, 98905), (131, 40015), (151, 34715), (265, 19781), (655, 8003), (755, 6943)]