5565335

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:394

約数の個数: 16

約数和(自身を含む): 6910272

約数和(自身を除く): 1344937

約数列:

[1, 5, 61, 71, 257, 305, 355, 1285, 4331, 15677, 18247, 21655, 78385, 91235, 1113067, 5565335]

約数ペア:

[(1, 5565335), (5, 1113067), (61, 91235), (71, 78385), (257, 21655), (305, 18247), (355, 15677), (1285, 4331)]