56240185

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{2789}}^1$

素因数の和:2940

約数の個数: 16

約数和(自身を含む): 69973200

約数和(自身を除く): 13733015

約数列:

[1, 5, 37, 109, 185, 545, 2789, 4033, 13945, 20165, 103193, 304001, 515965, 1520005, 11248037, 56240185]

約数ペア:

[(1, 56240185), (5, 11248037), (37, 1520005), (109, 515965), (185, 304001), (545, 103193), (2789, 20165), (4033, 13945)]