98071945

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{1217}}^1$

素因数の和:1520

約数の個数: 16

約数和(自身を含む): 119968128

約数和(自身を除く): 21896183

約数列:

[1, 5, 71, 227, 355, 1135, 1217, 6085, 16117, 80585, 86407, 276259, 432035, 1381295, 19614389, 98071945]

約数ペア:

[(1, 98071945), (5, 19614389), (71, 1381295), (227, 432035), (355, 276259), (1135, 86407), (1217, 80585), (6085, 16117)]