56170465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{50833}}^1$

素因数の和:50868

約数の個数: 16

約数和(自身を含む): 76861008

約数和(自身を除く): 20690543

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 50833, 254165, 660829, 864161, 3304145, 4320805, 11234093, 56170465]

約数ペア:

[(1, 56170465), (5, 11234093), (13, 4320805), (17, 3304145), (65, 864161), (85, 660829), (221, 254165), (1105, 50833)]