65686505

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{941}}^1$

素因数の和:1576

約数の個数: 16

約数和(自身を含む): 82473984

約数和(自身を除く): 16787479

約数列:

[1, 5, 23, 115, 607, 941, 3035, 4705, 13961, 21643, 69805, 108215, 571187, 2855935, 13137301, 65686505]

約数ペア:

[(1, 65686505), (5, 13137301), (23, 2855935), (115, 571187), (607, 108215), (941, 69805), (3035, 21643), (4705, 13961)]