40248465

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{50627}}^1$

素因数の和:50688

約数の個数: 16

約数和(自身を含む): 65613888

約数和(自身を除く): 25365423

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 50627, 151881, 253135, 759405, 2683231, 8049693, 13416155, 40248465]

約数ペア:

[(1, 40248465), (3, 13416155), (5, 8049693), (15, 2683231), (53, 759405), (159, 253135), (265, 151881), (795, 50627)]