48269740

素因数分解:

$2^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{9391}}^1$

素因数の和:9657

約数の個数: 24

約数和(自身を含む): 101771712

約数和(自身を除く): 53501972

約数列:

[1, 2, 4, 5, 10, 20, 257, 514, 1028, 1285, 2570, 5140, 9391, 18782, 37564, 46955, 93910, 187820, 2413487, 4826974, 9653948, 12067435, 24134870, 48269740]

約数ペア:

[(1, 48269740), (2, 24134870), (4, 12067435), (5, 9653948), (10, 4826974), (20, 2413487), (257, 187820), (514, 93910), (1028, 46955), (1285, 37564), (2570, 18782), (5140, 9391)]