56475055

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{124121}}^1$

素因数の和:124146

約数の個数: 16

約数和(自身を含む): 83409984

約数和(自身を除く): 26934929

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 124121, 620605, 868847, 1613573, 4344235, 8067865, 11295011, 56475055]

約数ペア:

[(1, 56475055), (5, 11295011), (7, 8067865), (13, 4344235), (35, 1613573), (65, 868847), (91, 620605), (455, 124121)]