56194019

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{1321}}^1$

素因数の和:1490

約数の個数: 16

約数和(自身を含む): 65994240

約数和(自身を除く): 9800221

約数列:

[1, 7, 59, 103, 413, 721, 1321, 6077, 9247, 42539, 77939, 136063, 545573, 952441, 8027717, 56194019]

約数ペア:

[(1, 56194019), (7, 8027717), (59, 952441), (103, 545573), (413, 136063), (721, 77939), (1321, 42539), (6077, 9247)]