49198502

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{571}}^1\times {\mathrm{643}}^1$

素因数の和:1283

約数の個数: 16

約数和(自身を含む): 75147072

約数和(自身を除く): 25948570

約数列:

[1, 2, 67, 134, 571, 643, 1142, 1286, 38257, 43081, 76514, 86162, 367153, 734306, 24599251, 49198502]

約数ペア:

[(1, 49198502), (2, 24599251), (67, 734306), (134, 367153), (571, 86162), (643, 76514), (1142, 43081), (1286, 38257)]