49538305

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1427}}^1$

素因数の和:1616

約数の個数: 16

約数和(自身を含む): 61072704

約数和(自身を除く): 11534399

約数列:

[1, 5, 53, 131, 265, 655, 1427, 6943, 7135, 34715, 75631, 186937, 378155, 934685, 9907661, 49538305]

約数ペア:

[(1, 49538305), (5, 9907661), (53, 934685), (131, 378155), (265, 186937), (655, 75631), (1427, 34715), (6943, 7135)]