136904185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 184633344

約数和(自身を除く): 47729159

約数列:

[1, 5, 11, 47, 55, 211, 235, 251, 517, 1055, 1255, 2321, 2585, 2761, 9917, 11605, 11797, 13805, 49585, 52961, 58985, 109087, 129767, 264805, 545435, 582571, 648835, 2489167, 2912855, 12445835, 27380837, 136904185]

約数ペア:

[(1, 136904185), (5, 27380837), (11, 12445835), (47, 2912855), (55, 2489167), (211, 648835), (235, 582571), (251, 545435), (517, 264805), (1055, 129767), (1255, 109087), (2321, 58985), (2585, 52961), (2761, 49585), (9917, 13805), (11605, 11797)]